During the university sex-training camp, a girl named Mioka tells her friend, nagisa, that she's been made to do a lot of the same exercises over and over again. Mioka is still in college, but she has joined a dance club, which she doesn't know about. She asks the girl if she can bring in a new member to join the club, and the girl says she'd be happy to do so. The girl introduces herself as Touma's friend, and Mioka invites the girl to join her dance club. Touma is psyched to meet Mioka, but Mioka's body is stiff, so he tells her to relax and get her mind warmed up. The group then lifts her legs, which Mioka says will make her body "more flexible." Mioka asks if the group does stretches like this all the time, and Touma says that they do it because they're "mixed" , which means that the group is made up of men and women, and that's why it's hard for them to do it the same way. The girls start to whisper to each other that they'd like to know Mioka better, too.