Osamu Miyahara sets up a meeting with Seiji. Midori doesn't like the situation. Moreover, Ayase arrives not knowing Seiji was there.

Seiji and Midori play a game where the loser has to listen to whatever the winner wishes.

Kouta learns of Seiji and Midori's secret. If he tells Midori's family, she can become regular size again. However, Seiji is refusing.