During sex training at the university, the girls are made to squeeze and grind their butts in order to make them feel as though they are having an affair. When they are done, they ask one another if it is saki and Touma who are going out. Touma says that they are, and the girls tease each other about how much they have been touching each other all day. When one of the girls squeezes on Touma's nipple, the other girl says that she can feel something coming out of her nipple. When Touma tries to squeeze on her, she says that it is "crazy wet" and that she is "cumming twitch" . When the girls ask if they are okay, they are told to "rest a bit" because they are drunk.