Fu and Odagiri fail to consummate the relationship at the hotel. Odagiri confesses that he can't stand sex. Mizuho was planning to date Wakui, but she is now, once again, alone. While coming home together with Rio, Mizuho meets Izumi. Enjyoji, Hiyama, Fu, and Okuzono go out drinking together. Hiyama forcibly kisses Enjyoji. Fu notices that her feelings toward Okuzono are changing.