"Club girls' university sex training" saki and the captain have been having sex again and again in front of the other girls, and this time, it's saki who's making the advances. He's been making her cum, and she's made to suck him back. She's not having it, though, because she doesn't want to have sex with any of the guys in the group. The captain tries to get her to stop, but she won't listen. She says she'll have to go home for the day to get some sleep.