Sota notices they are one player short for a proper volleyball team, then the captain, Sanae Yamada, returns from dealing with family issues. Sota is surprised to find she is even shorter than him. The team goes shopping for groceries, then has a party in Sota’s room to celebrate Sanae’s return. Ayano embarrasses Sota by graphically describing the sex they had. When everyone falls asleep, Sota leaves the room to get some air, but Sanae follows and seduces him, saying she does not mind that he is sleeping with Ayano. After they have sex, she says she is willing to wait until he falls for her.