Während einer angenehmen Konversation mit seiner Klassenkameradin Oka Chinami fällt Banri auf, dass eine Gruppe nebenan großen Lärm veranstaltet. Die Warnungen der anderen ignorierend sieht Banri nach, und eine angeheiterte Sao-chan und Shi-chan erscheinen und schleppen ihn zur Höllenparty des Tee-Clubs mit.
Banri has a dream of himself, apparently injured, and fleeing from a hospital, but upon awakening cannot remember any more than that. Arriving at the university gate, Banri meets Kōko who was waiting for Mitsuo, and the two talk some more, with Banri noticing that Kōko seems lonely without Mitsuo. Later that night, Banri tells Mitsuo about Kōko, but Mitsuo brushes it off, saying Kōko is just acting so to get Banri to bring her to him. To brighten the mood, Mitsuo invites Banri to the Film Club’s welcoming party, where Chinami, a member of the club, gets Mitsuo to join. The party is soon crashed however by the Tea Club’s party, who drag Banri off to join in their festivities, where he meets new friend Takaya Satō, nicknamed Nijigen. The next day, Banri notices that Kōko has still not made any friends, and tries to encourage her to join a club. Another student overhears them and invites the two to a café to tell them about her club, which lasts until night, and ends up inviting the both of them on her clubs overnight trip to see if they would be willing to join. Still wanting to help Kōko, Banri decides to accompany Kōko when she agrees to go.
Banri et ses amis doivent se décider sur les options qu'ils vont suivre et aussi sur le club qu'ils vont intégrer à la fac. Mitsuo évite de croiser Koko et ne répond plus à ses appels. Koko va devoir décider seule des cours qu'elle va suivre et du club qu'elle va intégrer, mais les jours passés sans Mitsuo lui semblent bien tristes.
香子の執拗なストーキングから逃げ回る柳澤に誘われ、万里は映研の新歓コンパに参加することに。
同学年の岡千波と談笑していると、隣の部屋がやたら騒がしいことに気づく。周囲の制止の声を他所に中を覗こうとした瞬間、いい気分になったさおちゃん＆しーちゃんが登場し、魔界と化した茶道部コンパに引きずり込まれるのであった…。
여전히 미츠오를 쫓아다니는 카가 코우코와, 그런 코우코를 피해다니는 미츠오.
반리는 그런 카가의 모습이 안타까워 못내 신경쓰이지만 미츠오는 그것이 모두 연기된 태도라며 전혀 개의치 않는다.
이를 보다못한 반리는 코우코에게 동아리 활동 등 여러 경험을 해볼 것을 제안하게 되는데...
Aunque Koko consiguió atraer la curiosidad de Banri, Mitsuo le quita importancia para solo etiquetarla como su acosadora personal. Al final, Mitsuo invita a Banri a una fiesta del club de cine, donde conocerá a Oka Chinami y acabará en una situación algo traumática.
香子执拗跟踪异性的行为，柳泽为了逃避被邀请参加叫做是电影研究社的新人欢迎联谊会。和同年级的冈千波谈笑着，发现隔壁的房间胡乱吵闹，周围别到处想的制止声音中，瞬间心情非常好的姐姐们登场，被拖入了魔界化的茶道部联欢会…。
