Karuizawa, whose cooperative relationship with Ayakoji has ended abruptly, cannot hide her embarrassment at the complete loss of contact with him. As Class D discusses their plans for the future, Ryuen and the other members of Class C appear overbearing.

Ayanokoji makes his final decision on how to deal with Ryuen and the Class C threat.

With the approaching class vote, a disturbing atmosphere hangs over Class C and fills them with suspicion. Second-year Class A's Asahina informs Ayanokoji that Ichinose has asked for cooperation from student council president Nagumo.

After conversing with her brother Manabu, Horikita offers Yamauchi name as the one who should be expelled. Not only has he made few contributions to the class, but he also worked with Sakayanagi in Class A to expel Ayanokoji.

Class C considers various strategies for the special exam, but they all lack a decisive factor. Hirata remains disappointed in the class vote result. Ayanokoji calls out to Hirata, who acts coldly towards Mii-chan who is worried about him.