Note: Before I begin this one-shot special chapter, I just want to give you guys a little context to what's coming up. Since 1989, "Downtown Gaki no Tsukai ya Arahende!!" has been one of Japan's most famous comedy shows, and are infamous in the Western world for their hilarious batsu ("punishment") games, of which the 24-Hour No Laughing series has been ongoing since 2007. I highly recommend you look up hilarious clips of them (several of which are featured in this chapter) is featured on YouTube, on their subbed streaming website, Gaki Archive, or their streaming/download site, Team Gaki. Without further ado, here is chapter 11! Thanks! ~~~~ Three months earlier... "What on earth is the meaning of this uncontrolled outburst?" Satsuki was on a weekly visit to her sister at the Mankanshoku's house, and having just arrived, opened the door to Ryūko's room to find the red-streaked former delinquent literally crying with laughter and holding her sides. She seemed not to have noticed Satsuki's arrival due to the fact that she was wearing headphones, and, her eyes fixated to the screen, narrowed into slits as she burst yet again into another adorable giggle of laughter. I haven't seen imōto-san in spirits this high ever since she still had Senketsu, Satsuki mused. Poor Ryūko! Whatever she's watching certainly helps her to forget the pain that I'm sure ever gnaws at her. Her thoughts were once again interrupted by a loud giggle with a touch of cringe from Ryūko. "WHY CAN'T HE SAY THE DAMN THING RIGHT?!?!" she squealed between gasps. "HIS KATAKANA SUCKS SO BAD!!!" A warm smile lit up Satsuki's face. I'm glad to see her in this mood, she said to herself. She would be even more thrilled when she sees that I am already here. With a feline spring, Satsuki's leaped in the direction of her sister's bed, landing ever so perfectly so as to be in a cuddling position to Ryūko, who loved cuddling with Satsuki almost as much as she missed her kamui. Ryūko let out a little cry of surprise at the sudden impact on her bed, and turned her gaze from the phone. "Satsuki, you're here!" she said suddenly, throwing off her headphones and rolling around to face her sister. "You're as HOT as ever, sis," she said, putting herself on top of Satsuki and seizing her left thigh in both her own and tantalizingly gyrating her hips to get a little friction. Indeed, Satsuki's leg was moist from Ryūko's instant arousal, and she grinned widely, a reaction Ryūko and the Student Council had seldom seen. "But really, Satsuki," said Ryūko, "I actually do miss you a lot during the week, and I kinda wish we could spend more time together." "I feel the same," Satsuki replied, her own arousal having been awakened by the fragrant smell and the soft, curvaceous body of Ryūko resting ever so gently on her own. "Hearing your very words is beautiful music to my ears. Would I be rude to ask you for a taste test?" By "taste test," Ryūko knew that Satsuki meant first base, and first base meant... well, you know what it meant, dear reader. But without hesitation, Ryūko and Satsuki stuck their wide-open mouths together like magnets, not breaking away for some three minutes, and by the end, both sisters' cheeks were coral red, and their hands instinctively felt for each other's voluptuous chest. With a swift movement, Satsuki flipped Ryūko over and cuddled her small, yet smoking hot form. "So.." Satsuki began, "may I ask what insanity it was that you were laughing at?" Ryūko laughed once again as she removed her headphones from the phone's jack. "Aw, Sis, I can bet ¥10000 you will laugh at this!" said she, starting to cry again from her giggling. "Mm? That is a very confident bet for such a silly matter, Ryūko," said Satsuki. "Deal?" "Deal," she smoothly replied. "This has to be the funniest thing yet, sis. I shouldn't spoil it for you, though."