Welcome back to Ruby's Regression! Velvet has run away, Blake has lost her bladder control due to a training accident, and Coco has returned as Team RWBY's Mistress with a grand finale to her blackmailing! Let us commence this chapter, and remember to leave a review if you enjoyed!

Chapter Seventeen

When Blake awoke Friday morning, she felt her ass smear against a messy substance. Suddenly, everything came back to her: the injury, the results, the diapers, and her situation became clear to her. Blake Belladonna, former member of the White Fang and known pussy licking pussy, had lost her bladder control to a training accident and was going to have to wear diapers for two or more weeks! She sighed disappointedly, she was fine being in a diaper for a day, and it was very enjoyable to be treated like a baby, but she enjoyed having the choice of NOT having to wear and use them even more. However, given the situation, Blake tried to see the silver lining of the event; perhaps this event could help me discover my own sexual feelings towards diapers, she pondered. Sitting up to get changed, Blake felt a warm hand push against her chest, moving her back to the bed.

"Hey, don't worry, I got this" came the voice of the silhouette, who Blake saw was none other than Yang. Laying Blake down upon the bed, the blonde removed the Faunus's diaper, wiping her ass clean.

"You're up early" said Blake surprised.

"Yeah, well, I'm the only adult left" she giggled, "Ruby and Weiss are back in diapers, and now that you've joined them, I have to be the group's caretaker". Blake looked concerned to hear that she was being ousted as Weiss's caretaker.

"Hey, just because I have to wear this" she said, pointing to her diaper, "doesn't mean I can't be a caretaker. I can change myself".

"If you want to remain Weiss's caretaker, that's fine with me. I just saw how much you enjoyed yesterday, so I was giving you an out" replied the Blonde.

"And I appreciate it" reiterated Blake, "but I can be a caretaker. You shouldn't have to do this alone". Yang smiled, securing the tapes of a new diaper around Blake's waist. Leaning over the cat girl, Yang puckered her lips, pulling Blake in for a kiss. Their lips pushing against one another, the two girls exchanged their love for one another passionately for some time before pulling apart.

Sitting up again, the crinkling of the diaper echoing across the room, Blake went over to Weiss, who was peacefully cuddling a pillow, the yellow stain of her diaper just peaking out of the white sheets. Giggling, Blake lifted Weiss's covers, laying next to the Heiress, as well as moving her pillow snuggle buddy. In response, the Heiress wrapped her arms around Blake, the sleeping girl desperate to cuddle something. As Blake laid there, she heard the quiet sucking of Weiss on her pacifier. Laughing again, she poked the ice queen's nose, to which the girl sniffled, fluttering her eyes open. Blake smiled to the awoken girl, brushing a hand against the girl's diapered nether regions, indicating she was there to change the girl. Pulling the blanket off herself, Weiss assumed the position, preparing herself for Blake's intrusion. Removing the diaper softly from Weiss, Blake changed the snow princess lovingly, tickling her tummy as she did so.

Meanwhile, Yang pounced onto the top bunk, looming over Ruby's unconscious figure. Roughly pushing her hand into Ruby's diaper, the blonde felt the tinge of wetness she had grown to expect from the girl. Smiling, Yang ripped her diaper off, waking Ruby with a jolt, as she was suddenly bottomless. Yang took no time to explain, grabbing the girl's rear and lifting it into the air, placing a fresh diaper beneath her. With a puff of powder, Ruby saw Yang disappear, her body moving in over exaggerated blurs, until she reappeared on the ground, with Ruby's new diaper firmly attached to the silver eyed girl's hips. Taking a swig of her blue cow, Yang winked at Ruby, walking back to her own bed and pulling out her scroll.

During all of this, Blake finished changing Weiss and was now heading to the front door, where she saw yet another manilla envelope waiting for them. Opening the letter, she saw the same crude copy and paste characters, indicating their real mistress was back.

Dear Team RWBY,

Today, we will be having a fun little competition, and I can't wait to see how you sluts react to it! Your assignment today: See who can wet and mess the least! Each of you will take bladder control loss pills (provided in envelope), and endure the entire day! You will record your results on this envelope at the end of the day and place it outside your door. Whoever wins will be rewarded ;) Enjoy, girls!

Sincerely,

Your Mistress

Blake sighed in relief, her handicap was already coming in handy! She wouldn't even need to take one of those pills! Smiling, she returned to the other girls, explained their situation today, and gave each girl a pill. While Yang swallowed hers dry, Weiss and Ruby had to head to the sink, dip their heads down, and take a sip of water to get the capsule past their throats. Blake then pulled Yang aside, laying her down on her bunk, and grabbed a diaper from the bathroom, placing it onto Yang's naked waist. Yang was reluctant to have ANOTHER diaper placed upon her, but at this point, she was far more used to it than she was willing to admit. Sighing, Yang stood up, the crinkle from her ass reminding her of the unfortunate predicament. Together, the four diapered girls walked to class, their competition beginning.

Meanwhile, in a dark room in the school, Coco's mistress was speaking with three other figures, all cloaked in shadows.

"Our Coco has supplied us with four candidates for our program. After their third class today, they will be placing an envelope outside their dorm. You will grab it, as well as them, and bring them to me. Is that clear?" she said, the power practically dripping from her voice.

"Yes, Mistress" they replied in unison, walking outside of the room to go to class. The bright white teeth of the Mistress became the only light in the room, her smile shining in the ocean of dark.

Back in the classroom, the four girls sat down calmly, diapers squishing against their seats. As Professor Oobleck began his daily lecture, the four wiggled back and forth in their diapers, three merely energized about the competition, the fourth adjusting to the feeling of the diaper. Yang could feel her body was already going to betray her. She had forgotten to pee that morning, so she expected she would be the first one to crack under the pressure and wet. Blake, meanwhile, felt she would be the last to break, her endurance and will, she felt, would overcome her lack of control. Weiss and Ruby, having already experienced elements of bladder control loss, knew they would inevitably collapse, and honestly, weren't that worried about it. They had endured this before, they could endure it again. As if on queue, Yang felt her diaper sag slightly, and she knew she was wet.

"Dammit" she swore under her breath. She hated wetting her diaper a lot, but she hated getting that much closer to losing even more. She couldn't allow this, she had to overcome all these obstacles and win, it was simply part of her nature! Squishing about in the wet material, Yang began her pouting, a telltale sign for how today would transpire. Ruby, looking over at her sister after noticing her pouting, saw the slight yellow tinge, and realized her sister was just cranky that she wet herself. To try and make Yang feel better, Ruby poked the girl's shoulder, telling her to look over, which she did. Ruby then grunted, pushing hard against her bladder, and forced her little body to squirt out pee, giving her a demerit in the competition, just like Yang. Yang smiled, appreciating the act that Ruby just committed, and nodded her head in thanks.

"And THAT is why Dragonface is considered the sole cause for the victory at Southeast Pimberton over the Orange-Coats of the House of Funhaus" concluded Oobleck. Weiss, paying close attention, wrote some more notes in her notebook before noticing a patch of dampness against her nether regions. She looked down, assumed she wet herself, and continued on with the class. Back with Blake, the girl had returned to the pity party. Everyone else around her had the choice of whether to take their bladder control loss pill or not, but she didn't. This was forced on her. Damn Yang, she thought angrily, but in her head she knew it wasn't really the girl's fault. Yang had no idea that would happen, they were just training like normal. Sighing, Blake looked down, hoping to see a white diaper, but like the other three members of her team, Blake saw that her diaper had a yellow stain on the front. She sat in the seat, her butt now noticeably damp, and started to break down. Tears welled up in her eyes, her cat ears started to droop, Blake just wanted to go back to the dorm and cry. Two days ago, Blake had been the strong caretaker who watched over Weiss like a mother after her own daughter, changing her diapers and feeding her each and every day. Even yesterday, Blake still felt somewhat in control. Sure, she wasn't the adult of the team, but she felt she could handle herself in that situation. But now, she felt she was reduced to something below Weiss and Ruby when they were at their height of babydom, because even then, they could choose to return to panties at any point. Blake couldn't take it anymore, and raised her hand.

"Mr. Oobleck, may I use the restroom?" she asked, to which the professor nodded, and Blake ran out of the classroom. In the bathroom, the tears that had welled up in her eyes suddenly released, Blake's face now coated in her sadness. Coiling up in a ball, Blake sat in the bathroom corner, sobbing loudly, wishing she could just return to the life she once had. Slamming her fist against the wall, Blake produced a shadow clone of herself to stand in front of.

"Snap out of it!" she screamed in agony at the immobile representation, its eyes focused on some point in far off space, "you have to learn to live with this! You need to overcome this!" In rage, Blake extended her arm, punching straight through the shadow clone. Spawning another, Blake looked into her own eyes once more in hopes of overcoming her rage.

"Why couldn't have this happened to someone else?! Like I already didn't have a hard enough life?! Like the world wasn't already rooting against me?! And now this shit?!" she exclaimed, punching through yet another clone. On queue, a third clone appeared for the Faunus girl to talk to.

"Like I haven't lost enough already?! I have to lose this as well?! What am I supposed to do?!" she begged, but her clone gave no response, "answer me!" With a scream, she jumped onto the clone, only for it to disappear into thin air, Blake slamming her body against the tile floor. Again curling up into herself, Blake began to rock back and forth, her thumb placed firmly in her mouth. She knew she couldn't leave this room until she worked this out with herself. She couldn't allow Yang to see her like this, it would only bring on more stress to her fiery lover. Standing up Blake produced another two shadow clones, taking deep breaths as she did so.

"Either this is a curse or a blessing. Whichever one disappears first loses" she whispered to herself, pacing back and forth in front of the two. Taking away all the control she had over the clones, Blake allowed them to recede, both returning to the shadows. However, one of them remained for just a second longer than the other.

"A blessing it is" she said, smiling, "that's...that's right...it's...it's a blessing…I...I can test my sexuality...see if this...thing...is really for me". Nodding at herself, the girl rinsed off her face in the sink before walking back to the classroom, sitting down in her seat, her composure now secured.

Ruby, meanwhile, was enduring the challenge of a lifetime. She could feel her body preparing to bend itself over and release a load into her diaper, but she tried her best to resist it. However, the lack of control she possessed, given the pill and all, made this impossible, and soon Ruby found herself doubled over her desk, her diaper filling gradually as she messed herself. As quietly as possible, Ruby grunted, her body now in full control of any action she took. This, of course, attracted the attention of Weiss who, like a good girlfriend, cleared the air around Ruby to prevent her from being caught. Blowing a kiss to her icy lover, Ruby thanked her for having her back, and returned her mind to the lesson as she sat in her filth.

By the end of class, Ruby had wet and messed two times overall, Weiss twice, Blake twice, and Yang a staggering three times. Exiting the room, Ruby walked surprisingly gracefully, given what she was walking in, with Weiss daintily walking behind her, Blake nonchalantly walking, and Yang waddling. Unfortunately for Yang, all those Blue Cows had come back and bit her in the ass, as she had managed to wet herself three times in just an hour and a half!

While the girls got themselves changed, in the Team CFVY dorm, Coco was just returning from class, hoping to see her bunny lover waiting for her. But unfortunately, when she opened the door, there was no girl with long ears and a carrot up her ass waiting to greet her; only an empty room, a bare bed where her lover once slept, and a flashing light from her scroll. Running to it hopefully, Coco prayed that it was her sweet playbunny, telling her she was returning home. What she saw instead was a message from her Mistress: Just a reminder of what is on the line here, with a picture of Coco greedily sucking on a massive Horse-Faunus cock, cum dripping down her face. Coco cringed, but responded as she knew she had: Yes mistress, I remember, they will be ready. She received no response, grabbed her bag from the floor, and walked back out the room, seeing Team RWBY walk by her on their way to class.

"Hi Coco!" called Ruby, waving happily to the girl. Coco waved back sheepishly, dreading what the Mistress would do to them when she had them. Given what she did yesterday, Coco pondered whether what she did was truly right. Before following the girls along to their class she sent Velvet a message: Velvet, I'm...I'm sorry...I...I did some bad things a little while ago, and hoped you would never find out. I made a deal with the devil, in hopes of protecting this life we have built together. But I can't hide it anymore. I cheated. All the blackmail was to keep pictures of the incident secret. But I feel that I've risked not just our relationship, but the lives of Team RWBY by doing what I did. If you never want to speak to me, I understand. I just wanted to be with you. I love you, Velvet. Goodbye. Sending her message, Coco walked off towards her class, walking behind Team RWBY.

As the next class began, the four girls of Team RWBY sat down in their fresh new diapers, each one more chipper than they had been a mere five minutes ago.

"Okay class" spoke Professor Peach, "today we are journeying to Forever Fall, where we will go obtain samples of cloudberries for dissection". The four then looked at each other, worried they would expose themselves while bending over in the forest. Sighing, the team sat up, walking towards the front of the school where multiple Bullheads were waiting to take them to Forever Fall.

As the class flew to their destination, Coco watched over Team RWBY, making sure nothing bad happened to them. Hearing a buzz from her scroll, the girl pulled it out of her purse, seeing that it was a text from Velvet: I know. I saw the messages. That's why I left. I need to think about this without you. We'll talk when I return. Coco nodded, knowing that she had messed up and that Velvet had the right to decide what happened next. For now, her only priority would be keeping Team RWBY safe from whoever her Mistress really was.

Setting down on the outskirts of the forest, the wind pulled up the skirts of the four girls, their diapers completely revealed for mere seconds. Fortunately, the only other teams in their Bullhead were teams JNPR and CFVY, and it seemed that Team CFVY was looking the other way. Terribly embarrassed, Yang yanked her skirt down, while Weiss redirected the wind to blow hers back down. Ruby, on the other hand, using her speed semblance, sped up her pulling the skirt back down, that way, to others, it looked like it never went up. Blake, however, was the most casual of the group, merely standing there stunned for a few seconds, then pushing it back down gently. She actually had an excuse as to why she was wearing them, so no one could really say anything if they saw her in them. She smiled, thinking that maybe this injury really was a blessing. Stepping out of the Bullhead, Team RWBY ran towards the forest, going off on their own to try and prevent anyone from seeing them in their diapers. Now deep in the forest, the girls were able to stretch and bend down without the fear of being caught. Giggling and laughing, the girls were incredibly happy to be free from any judgement.

Ruby, deciding to initiate the horseplay, grabbed onto Yang, tickling her sides, causing the blonde girl's bladder to free.

"Damn, Ruby, you really burst my...dam...guys? Anyone?" asked Yang, eyes sparkling from the terribleness of her joke, to which Blake grabbed a cloudberry from the ground, throwing it at the girl. Jokingly, Yang began to cry, faking injury.

"I thought I was the young sister" said Ruby cheekily, to which Yang lightly pushed her, giggling between false cries. As the girls continued to joke, Weiss felt her bowels moving and her asshole opening, something she was unable to stop, and she was forced to double over and grunt loudly. In horror, she remembered how embarrassing it would be if someone were to see her, but her body had lost control, leaving her in this bent over position as her mess filled her diaper.

"Girls, I think I just shit myself" said Weiss, cheeks turning red.

"Wow...that's really shitty…" replied Yang, getting a chuckle from Ruby. As the two girls high-fived, Weiss decided it was time for a little revenge. With her wind glyphs, Weiss redirected the smell of her messy diaper directly into Yang's face, causing the blonde to gag and run away from the place she was standing. As Ruby laughed at this, Yang ran back and tackled the girl, throwing her to the ground.

"Yeah, you think that's funny, squirt? Blake, come on over here" said Yang smugly, to which Blake came over, "sit on her face, Blake-y". Blake smiled, realizing where she was going, and placed her diapered ass onto Ruby's face, a look of horror plastered on Weiss as she watched her girlfriend go under the fluffy rear of the Faunus girl.

"No!" cried Weiss jokingly, "take me instead!" Blake and Yang looked at one another, smiling intently.

"Okay" they said simultaneously, running over to Weiss. Yang grabbed at the ice queen, pulling her to the ground, while Blake sat on her face.

"I didn't actually mean it" Weiss groaned, her voice muffled under the diaper.

"What was that?" cried Yang, "I couldn't hear you over the rushing water!"

"What rushing water?" asked Weiss, something she immediately regretted as she felt the part of the diaper near her face slowly get warmer. To her horror, she saw Blake's diaper start to stain yellow. Underneath Blake's diaper, Yang could hear screaming, to which she alerted Blake, who lovingly sat up, revealing the horrified face of the Heiress. However, Blake looked down, and to her delight, saw that Weiss's fear had caused her bladder to drain.

"That was not acceptable!" exclaimed Weiss loudly, to which Blake hugged her in response.

"I'm sowwy, Weiss-y, I can't contwow it" said Blake in a mockingly childish tone, pulling the princess's face into a scowl.

"You're forgiven…" she said, knowing that Blake was being facetious, "but there will be a time, Ms. Belladonna, in which you will know just what kind of Hell I can raise".

"That doesn't sound like forgiven" said Blake while giggling, but with a seriousness in her voice. Ruby, meanwhile, was starting to stand up, having witnessed Blake piss on her girlfriend, and in laughably extreme rage, raced towards Blake, jumping onto her back.

"No one pees on my girlfriend's face except me!" she called aloud, releasing her bladder into her diaper on Blake's back.

"Are you peeing on me?!" cried Blake, eyes wide. Ruby looked down, just as shocked as Blake, and began to giggle lightly.

"I guess so" she laughed, holding tight onto Blake as vengeance for her ice queen. Blake then shadow cloned, leaving Ruby crashing down through the clone. Blake laughed loudly, seeing her triumph over the team leader. In retaliation, Weiss glyphed over to Blake, pulling the Faunus into the air with a wind glyph. Turning to Yang, Weiss showed her handiwork, presenting Blake spread eagle in the air.

"Bring back the girl and wipe away the debt" whispered Yang, her eyes transitioning from lilac to red. As her gauntlets unfolded, the girl propelled herself towards Weiss, stopping only inches before she touched the girl, and grabbed at her waist, pulling her into the air and freeing Blake, who fell to the ground on her feet, as a cat-girl would do. Holding Weiss by her waist, Yang began to tickle her sides, to which Weiss began to laugh uncontrollably and eventually wet herself.

"Ha! Not in last place anymore!" exclaimed Yang in triumph as the Heiress stained her already messy diaper. Weiss cursed under her breath, annoyed to see herself fall so easily to Yang's tickling. However, before, Weiss heard an explosion off in the forest. As the entire team turned their heads, they saw a pink figure fly over them, immediately recognizing it as Nora. The bubbly girl then landed in the middle of them, saluting as she stood upon her hammer.

"Hey guys!" cried Nora, to which the group waved, "you guys mind if I hang out with you? Pyrrha, Jaune, and Ren are actually getting work done. It's SOOOO boring". Team RWBY looked back and forth between one another, afraid to say no but also not wanting to stop having fun with their diapers.

"Oh! Right! I guess only Yang ever really saw it!" spoke Nora, lifting up her skirt to reveal a pristine white diaper clutched around the girl's waist. Suddenly, all the tension was broken, and the girls were able to return to their joking manner.

"Weiss!" exclaimed Yang, calling the girl over to her side, "I have an idea! What if we…" she continued, whispering into the Heiress's ear. The face that Weiss got as Yang spoke was one of pure evil, implying she agreed to the plan. Casting a glyph above her, a bolt of lightning erupted from it, shooting directly into Nora. In response, the hammer girl began to absorb the lightning, her muscles constricting in response. Yang then poked Weiss on the shoulder, to which the girl cut the lightning to Nora. As she did so, Nora's muscles released all at once, triggering her bladder to free, staining her diaper with yellow piss.

"Wow" responded Nora, a smile spread wide across her face, "that was super cool! Great idea! I never thought about that!" Sure, Nora had done some electricity play with Ren and a taser, but not with piss play. She could feel her pussy getting wet, not from piss, but from her own arousal. In retaliation, the girl shot the lightning back at Weiss, expecting her to piss herself. However, Weiss simply stood there after being shocked, her hair all stood up.

"Why didn't it work?" requested Nora, head cocked to the side.

"I went earlier, the aquifer is empty" laughed Weiss. Nora laughed with her in response, just happy to see others laugh. Releasing an explosion of gas from her rear, Nora giggled again, bringing laughs from the entire team. However, before they could continue their work, they heard a beeping from their scrolls: Professor Peach: All students please return to the Bullheads in ten minutes.

Stepping back onto her hammer, Nora exploded against the ground, shooting off into the sky. Yang then shot Ember Celica towards the ground, pushing her into the air, where she again shot behind her, throwing her through the sky. Blake meanwhile jumped onto a nearby tree, free running towards the bullheads, while Weiss glyphed herself a path that she ran across. Ruby, using her semblance, sped through the trees, reaching the Bullhead before anyone else. Standing there for a second, Ruby noticed an explosion hit the air above her, followed by seeing Nora spiraling towards the ground.

"Front flip for style!" she exclaimed, flipping forward towards the ground, landing perfectly on her hammer's hilt. Right above her, Yang came charging in, slamming herself onto the ground in a patented superhero landing. Then, from the trees, came Blake, the silent girl parkouring down a tree and sprinting towards the Bullhead, while Weiss glided her way forward, landing mere inches in front of Ruby, kissing the girl's nose. Minutes later, when Jaune, Pyrrha, Ren, Coco, Yatsuhashi, and Fox arrived, the Bullhead was ready to go, and took off. Noticing that Velvet was missing, Ruby decided to comment towards Coco, wondering where the helpful little bunny had run off to.

"Hey, Coco, do you know where Velvet is?" she asked, to which Coco noticeably saddened at hearing.

"She...um...had to leave the academy for a little bit. Family emergency" she replied nonchalantly, hating herself on the inside. Ruby nodded, turning back to her teammates, leaving Coco alone with her thoughts. She revelled in self-hatred, regretting every act she committed, wishing she could save Team RWBY from the fate that they were now confined to, all because of her own misdeeds. But what was done was done, and she hoped that Team RWBY could learn to forgive her if they ever discovered her betrayal.

Weiss, meanwhile, was pulling out her scroll, adding three wettings/messings to herself, and one for each of her teammates. She sighed, annoyed to be taken down to last place by Yang of all people. She was so far above Yang in skill and class! She would just have to try incredibly hard next class to ensure Yang went as much as possible while she went as little as possible. Stepping out of the Bullhead, Weiss led the girls to their dorm, where they changed themselves and prepared for their next class.

Sitting down in their next class, the newly changed girls looked back and forth at one another with glee. What was meant to be a punishment had become an event that brought the team even closer and helped transform one teammate's day from a day of self-loathing to one of bliss. Kissing Yang, Blake felt her soul pour itself into Yang, their minds caught in the passion the two shared. If there was anyone else she could spend the day with, they would be nothing compared to her Yang.

"Okay, class, let us begin" called Professor Goodwitch, pulling the bumblebee couple out of their kiss. Turning to Ruby and Weiss, Yang saw the Heiress with an arm around Ruby's shoulder, the silver-eyed girl quietly snuggling up to Weiss. In Yang's opinion, Weiss had more than proved herself a perfect match for Ruby, and she couldn't have chosen a better girlfriend for her little sister if she tried.

Speaking of Ruby, the girl was quietly inching herself towards Weiss's bosom, all the activity tuckering her out. She could feel her own body pulling itself to the ground, gravity winning in the fight to keep her eyelids open. Closing her eyes against her lover's chest, Ruby felt herself drifting off into sleep as she laid on Weiss.

"Ms. Rose!" exclaimed the professor, waking Ruby up so loudly that she fell out of her chair, "please pay attention".

"Sorry, professor!" returned Ruby, setting herself back onto the chair. As she sat, she noticed a wet and damp feeling against her bottom, and slightly pulled her skirt up to check on her diaper. Sure enough, the diaper showed signs of sagging from piss, and Ruby could feel the smile creep across her face. Shaking her booty back and forth, the girl revelled in the wet diaper, enjoying the feeling of the hot piss against her skin. Snaking her hand down to her crotch, Ruby began to silently rub herself, holding her moans in. Weiss, looking over, was surprised to see Ruby playing with herself in the middle of class, but quickly noticed how wet it made her.

"Ruby" she whispered, bringing the girl's face to hers, "you're so naughty". The suggestive smile upon her face showed Ruby just enough to imply what she wanted to do to the girl, so much so that Ruby could feel herself gush as she did so. Riding her hand to orgasm, Ruby held her moans back as best she could, with only the occasional noise extruding from her. But because of her cat-like hearing, Blake was attracted to these noises, turning to face the cumming girl and her lover who was also watching. Blake felt her pussy dampen, so much so that she thought she wet herself, only to look down and see she was just incredibly turned on. It seems I'm more into diapers than I first believed, she thought, making a mental note to herself.

Turning her head away from her orgasming girlfriend, Weiss took this chance to mess with Yang, using her glyphs to spawn warm water and place it into Yang's diaper. As Weiss moved the warm water back and forth over the girl's pussy, her bladder finally released and the blonde began to pee herself. Looking down, Yang sighed angrily at this revelation, but quickly returned to the lecture at hand. Weiss was disappointed that she didn't get a better reaction out of the girl, and would have to try harder. Thinking of options, Weiss believed she came up with a good one, but it would have to wait a few minutes before she attempted it.

Meanwhile, Ruby was sending messages back and forth with Velvet: Hey, are you okay? Coco said you had a family emergency. I hope you're okay :). Looking up, the silver-eyed girl saw that Glynda was already halfway through her lecture, so she knew she'd be lost for the rest. Sighing, she knew she could always ask Weiss or Blake for the notes. Re-opening her scroll to play Angry Nevermores, Ruby got a response from Velvet: Yeah, I'll be okay. Coco didn't take the news well. Ruby, scrolling down, sent a message back to Velvet: Yeah, she seemed really sad and out of it when I saw her. I think she misses you :P. With the text sent, Ruby went back to trying to play a level of Angry Nevermores, only to have her hand lightly slapped by Weiss, who shook her head in disapproval. Just then, Ruby received a message and despite Weiss's warning, she picked her scroll back up to check the text: Really? Good, I'm glad she realizes how lucky she had it only when it's taken from her. Sometimes I don't even understand why I'm with her. Ruby frowned, realizing that this family emergency wasn't what this was really about: Because you love her. Whatever she did to upset you, just know that she loves you dearly. With that, Ruby placed her scroll back in her bag, hoping Weiss didn't notice she had sent the message. In her bag, the scroll buzzed to life with a response: I know. But sometimes people do bad things in the name of love.

Back with Weiss, the girl was concentrating incredibly hard, not with class, but with a glyph she had summoned beneath Yang. Mustering up all her aura and all her energy, the girl summoned a small glowing butt plug, floating a few inches above the ground. Continuing to focus herself upon the conjured toy, Weiss lifted it through Yang's diaper, sticking it fully into Yang's ass.

"What the fuck?!" exclaimed the blonde, standing up fully.

"Ms. Xiao Long!" yelled the professor, furious at the interruption, "if you act out once more you will be ejected from this class!"

"Sorry!" replied Yang, sitting down gingerly on her chair. Looking below her seat, Yang saw the glyph used to summon the plug, and realized who was doing this. Turning to Weiss, the fiery girl opened her mouth to speak in defiance, only for Weiss to grin smugly and eject the plug from the girl's anus. The pressure of the exit proved to be too strong for the blonde's weak bowls, and she felt her shit escape into her diaper. As the mess poured out, Yang clutched her stomach in a feeble attempt to hold back the torrent.

"You bitch!" Yang said harshly under her breath. Weiss, completely unphased, sat there smugly.

"All's fair in love and diapers" she replied, igniting the fire in the blonde's eyes. Yang was in fucking last place again, and this pissed her off to no end.

Meanwhile, Blake felt her diaper dampen again, and the cat-girl looked down, a yellow stain in the front. Swearing, Blake hated her lack of knowledge beforehand. But she knew she couldn't just wish for it and have it happen, she was far too jaded to believe stuff like that. Sighing, she waded in her liquid, the warm fluid splashing against her pussy as it bounced off the diaper. Deciding it best to access her friends, Blake looked down, taking a survey of the diapers. Ruby's was visibly stained, Weiss's remained pristine and white, Blake's was stained, and Yang's was sagging heavily down with a brown stain coating the back. Smiling, Blake put her arm around Yang, bringing her towards her shoulder. As Yang laid upon Blake, the Faunus kissed her forehead lovingly.

"Hey, cheer up. After this is all over, we're going to the library for some…" whispered Blake, providing her lover with every naughty detail. Instantly, Yang perked up, excited for what was to come.

After a long half an hour, the bell rings, finally freeing the team from the competition. Tallying the times they wet or mess, Weiss read out their results: Ruby four, Weiss five, Blake four, and Yang six. Sighing in defeat, Yang sulked back to the dorm, while Weiss walked daintily with pride. As the rest of the team opened the door, Weiss wrote their scores on the paper, leaving it for their Mistress. Closing the door behind them, the girls started to change themselves. However, as Weiss was pulled out of her diaper by Blake, a knock came at the door, that Yang ran to answer. Opening the door, the blonde saw nothing more than a flash of silver as she was thrown across the room, hitting her head against the wall and falling unconscious. Looking up, Ruby readied herself, only for a pink blur to slap her across the face, then punch her, knocking her out as well. With her hands pulling down Weiss's diaper, Blake was unable to defend herself as a green slash came across her, and she felt someone wrap their arms around her neck, putting her to sleep. Weiss, seeing all the chaos, did her best to stand up with the diaper around her legs, but was pushed back down by a large boot slamming her in the face.

Hours later, Team RWBY awoke chained to a dark and damp wall, in what seemed like a prison. Pulling on her chains, Yang tried to free herself, to no avail. Looking down, the girls saw diapers wrapped around them and their legs chained to the walls. Suddenly, a loud creak spread across the room as a door opened, revealing a black haired women walking towards them.

"What the hell is this?! What do you want?!" screamed Yang, fighting against her chains and waking her other teammates.

"Yang, cool that temper. You are here because you four have been very, very naughty" she said, the articulation of the words like needles against skin, "I am your new mistress, and you will refer to me as such. Now, Ms. Xiao Long, you seem quite fiesty. I will enjoy breaking that spirit of yours".

"Bring it on, bitch! I'm never gonna…" Yang said, being interrupted as the women pushed her wet pussy into Yang's face, holding her to it. As Yang was forced into oral, her sister's eyes opened next to her. Looking up, Ruby saw the face of her attacker. The glowing eyes, the malicious tone, the sense of power she possessed.

"Cinder!" screamed Ruby, confused as to why she did this to them. Turning to face the girl, Cinder's eyes burned brighter, and Ruby could feel her bladder burst in pure and utter fear.

…

That's Chapter 17 everyone! I know it ended on a dark note, but this the end of the first arc! The story WILL continue, but we may be taking a step back from Team RWBY for a little. Hope everyone enjoyed and leave a review if you did! Thank you for reading!