In the gym one day a curvy lady passed me by. ‘Nice t-shirt’ I said to her casually. ‘Thank you sweetie’ she replied and kept going. I went to the water fountain and took a drink, watching as her ass moved in her tight yoga pants as she walked away. I continued with my workout and then around 20 minutes later I went downstairs. The swimming area had a communal changing room with individual cubicles, so both male and female users were present. I was about to grab my bag from the locker when I spotted the lady from earlier coming from the showers with a towel wrapped around her. ‘Hey sweetie, you liked my t-shirt earlier, wanna see what’s underneath?’ she said in a cute, flirty voice. ‘Sure’ I said. I was dressed in my ‘male’ appearance, shorts, t-shirt, underwear, socks and running shoes. My body was smooth and shaved, as I regularly cross-dressed whenever I got a chance. I followed the lady into the cubicle. She shut the door behind us and put her arms around my neck, kissing me slowly. I felt a soft thud as her towel fell to the ground, revealing her massive breasts. She stood there naked kissing me for a moment before she stopped and looked at me. ‘Take your clothes off honey’ she said softly, lifting up my t-shirt to help me. I quickly whipped off my t-shirt, shorts, shoes and socks until I stood there in my underwear, then we kissed again. ‘This too, sweetie’ she said, grabbing my boxers and pulling them down. They fell to the floor at my feet, revealing my little cock and balls. I had forgotten that my cock and balls shrivel up during and immediately after exercise. My little cock was shorter than 2 inches, a thin pathetic piece of flesh dangling limply between my legs. My tiny balls had receded inside my body. ‘What the hell is that?’ she said disgustedly as she glanced down. She took a step back, her large breasts jiggling as she did so. Then she held my tiny cock in the palm of her hand and looked at it. ‘It gets bigger, right?’ she said, making me more embarrassed. I was standing naked in a cubicle with a curvy, sexy lady who had massive breasts, and my tiny pathetic cock was soft, limp and less than 2 inches in length. The lady sat down on the bench of the cubicle and slowly licked my tiny cock, then put it inside her mouth, sucking the tiny flap of flesh. After a few minutes my cock still wasn’t hard. ‘Sorry’ I muttered embarresedly. ‘I’m not sure if that’s a cock or a clitoris’ she muttered disapprovingly. ‘Here,’ she said, reaching inside her bag, ‘put these on’. She handed me her yoga pants and sports bra. ‘What?’ I asked nervously. ‘Come on, as if I couldn’t tell. Fully shaved body, no pubic hairs, big smooth ass, remnants of nail polish on your toe nails, I know you’re a little tranny slut’ she said teasingly, squeezing her breasts together and putting one finger in her mouth. ‘Eh, well I, yeah sometimes I like to dress as a woman’ I muttered, even more embarrassed now, covering my tiny cock with my hands. ‘Well then, dress as a woman now and let’s see how good you are at being a lesbian. I’m bisexual so this will be fun, sweetie’ she said with a smirk on her face. I nervously pulled on her leggings. They slid easily up my smoothly shaved legs, hugging my toned ass firmly and concealing my pathetic cock effortlessly. ‘Nice camel toe’ she chuckled. It did indeed look like I had a pussy beneath the yoga pants. Then I slipped on the sports bra. It fitted over my shoulders and covered my shaved chest nicely, I felt like I had some nice little boobs. ‘Aren’t you a cutie’ she exclaimed, rubbing her hands across the yoga pants, squeezing my ass. Then she spread her legs on the bench. ‘Ok little slut, let’s see what a good girl you can be’ she said, beckoning me to get down on my knees. I slowly knelt down on the cold tiled floor of the dressing room. I felt around for my male clothes to put under my knees but somehow couldn’t find them. Unbeknownst to me, the lady had kicked them under the wall of the cubicle and into the cubicle next door. Meanwhile, I slowly kissed the lady’s crotch area before working my tongue into her pussy. I licked her pussy lips then went deeper inside. She moaned and caressed her breasts while I licked her pussy. I felt like a proper lesbian submissive, on my knees wearing yoga pants and sports bra, licking pussy. The naked lady clearly enjoyed it and soon there was a gushing as my mouth was filled with her pussy juice. I gulped it down then sat back on my heels, waiting for further instruction. ‘Oh sweetie, you’re a good little lesbian aren’t you’ she teased. Then she reached inside her bag and pulled out a long, pink vibrator. ‘Now let’s see how good you really are’ she said menacingly, rubbing the vibrator tip along my lips, then slowly inside my mouth. I knelt in front of her and sucked the vibrator, which was held by this stunning naked lady. ‘Make sure you get it nice and wet, because I didn’t bring lube’ she said, slapping my face gently. I worked up a lot of saliva and made sure the vibrator was as wet as possible as I sucked it. ‘Good girl’ she said, withdrawing the dildo slowly, saliva dripping onto my chin. ‘Stand up and turn around sweetie’ she said commandingly. I obeyed and got to my feet, then turned around, presenting my ass to her. ‘Damn, what a great ass’ she said, squeezing it tightly. Then she pulled the yoga pants down a bit to reveal my bare ass. She slapped it gently then stood up, guiding me to bend over. She slowly inserted the dildo into my asshole. I gasped in pain as the pink plastic tube pierced my tight asshole then slowly worked its way inside. When it was a few inches in, she slowly pulled it out a bit, then slide it further inside. I groaned in agony as she slowly fucked my asshole with the pink dildo. ‘Good girl, you like this’ she said, slapping my ass again as she penetrated my asshole further. I was bent over, bare foot, wearing yoga pants and a sports bra, getting my asshole fucked by a naked woman wielding a pink dildo. It was one of my biggest fantasies. My tiny pathetic cock hung limply between my legs as my asshole got fucked. After several painful minutes of assfucking, she slowly pulled the dildo all the way out. It escaped with a soft pop as my asshole oozed in pain. She pulled me around to face her and then kissed me slowly. My tiny cock came into contact with her curvy body, almost in line with her pussy, but no chance of it getting anywhere near hard. Her large, magnificent breasts pressed up against the sports bra covering my chest. I wished they were mine, I wished they were inside the bra I was wearing. If only I was a woman. After a moment of kissing she told me to sit down on the bench, then she shoved the dildo into my mouth. I felt the sharp taste of the inside of my asshole on my tongue. While fucking my mouth with my ass-stained dildo, she pulled the yoga pants down to my ankles. ‘Try to cum for me, sweetie’ she said, taking my tiny pathetic one and a half inch cock with her thumb and forefinger and jerking it off. I marvelled as her massive breasts jiggled with each stroke, enchantingly mesmerising me into desiring even more to be a woman. After a few minutes of her jerking off my tiny cock while sucking on the dildo, I felt my stomach tighten and my little penis squirted a huge, warm load over my stomach. ‘Good girl, good girl’ she said mockingly, squeezing my little cock and balls, then taking the dildo and dipping it in the pool of cum which was on my stomach and dripping quickly downwards. She put the dildo back in my mouth so I could taste my own cum. It was warm and sour, but I was glad to be drinking it in these circumstances. This was the biggest load I had ever ejaculated. After a few minutes she pulled it out then took a step back. I marvelled at her sexy naked body as she stood there with her hands on her hips. ‘Drink the rest of your cum’ she ordered. I scooped up the remaining cum from my naked body and then shovelled it into my mouth, feeling like a pornstar. ‘Good girl, now let’s get dressed and have some fun’ she said. I looked around. ‘Where are my clothes?’ I asked. ‘Sweetie, you have them, just pull up your cute leggings and you’re good to go. ‘No, I mean my real clothes’ I begged. ‘Oh sweetie, they’re not your real clothes. You’re clearly not a real man. My friend Megan was in the cubicle behind us, she agreed to take the clothes for me. If you’re a good girl then you might get them back later.’ She said authoratively. ‘What? Later? What do you mean?’ I asked confusedly. ‘Come on, honey, you and I are going to have a girly day out’ she said gleefully. ‘What?’ I asked again. ‘Oh sweetie, don’t be so innocent. I’ve read your blog. You’re $luttyCrossdre$$er87, aren’t you?’ she said smugly. ‘Eh, yeah, that’s me.’ I mumbled, sitting there on the cubicle bench with my legs crossed, barefoot in just yoga pants and sports bra. ‘Then I know all about your kinky little fantasies, and how you crave to be a slutty whore 24/7’ she said triumphantly, petting my face with her hand. She quickly got dressed, pulling on a lace thong, black tights, a blue polka dot dress, leather jacket and black knee high leather boots. She looked just as sexy in that outfit as she did naked. I felt incredibly inferior to her. ‘Now for the finishing touch’ she said, pulling out her makeup bag. Within minutes, we were both wearing foundation, contour, highlight, black lipstick and purple eyeshadow. I looked like a slutty short hair lesbian, she was a stunning long hair brunette. ‘Let’s go, sweetie’ she said, unlocking the cubicle door and stepping outside. ‘But, I don’t have any shoes, or a jacket’ I protested. ‘Oh sweetie, remember the blog, you love being barefoot, and dressing in slutty outfits which show off your skin. You don’t need shoes or a jacket, silly’ she said, shaking her head mockingly. ‘Oh, I almost forgot’ she said, reaching up to the top of the cubicle wall in the corner, where she retrieved a small camera. ‘Got our little bit of fun on camera, so don’t try anything stupid or else this is going all over the web’ she said triumphantly. I slowly stepped outside of the cubicle and we exited the gym. Her in full sexy outfit, her knee high boots pounding the pavement loudly, me walking carefully barefoot across the cold concrete, shivering while wearing just a sports bra and yoga pants.