Banri und Koko versprechen sich etwas und beginnen anschließend zusammen mit den anderen das Schulfest vorzubereiten. Währenddessen distanziert sich Yanagisawa von Banri. Die veränderte Atmosphäre zwischen Banri, Koko und Yanagisawa spürend, versucht 2D-kun, alle für ein ernsthaftes Gespräch zu versammeln, um zu verhindern, dass die Gruppe auseinanderbricht.
Banri confronts Koko; Koko explains the reason why she decided to resign from the Festival Club is due to Banri's unwillingness to be in the same place as her. Banri reveals to Koko that his memories from before his accident are returning and he would eventually return to his former self; his memories since the accident by then will disappear. After Banri thanked Koko for all they'd shared together, the two agreed to become friends with Koko revoking her resignation from the club. Moreover, Koko promises Banri that she will stay by Banri's side as long as Banri won't forget Koko. Afterwards, Banri tries to patch things up with Mitsuo, who had not contacted Banri since he revealed to Mitsuo his past with Linda. Meanwhile, with their school festival fast approaching, Banri's condition worsens, much to Koko's fright. Nijigen, bewildered by his friends actions and is feeling left out of what's happening, intends to have a get-together with the gang for the sake of reviving their friendship. After being agreed upon, Banri later suffers another memory break and runs off — calling out desperately for Linda. After returning to his senses, Banri plans to return to his hometown, feeling certain that his memories and former self will return. During their school festival, the festival club receives support from the private school committee thanks to Mitsuo's efforts. Meanwhile, Banri was able to reconcile with Mitsuo. During the Awa dance performance, Banri narrates how moments and feelings are born and later die. Afterwards, Banri states that he indeed returned to his former self with his memories since his accident now lost.
Banri refuse que Kôko démissionne du club des festivals à cause de leur rupture. Ils se mettent d'accord : Kôko va rester au club si Banri arrive à se comporter avec elle comme s'il ne s'était rien passé entre eux.
万里と香子はある約束をし、おまけんの皆と学祭に向けてスタートを切る。一方、柳澤は万里と距離を置くようになる。
万里と香子、そして柳澤の間に流れる微妙な空気を感じた二次元君は皆がバラバラになるのを止めようとぶっちゃけトーク大会を企画する。
しかし、香子の尽力で柳澤と引き合わされたそのとき、また万里は過去の自分に戻ってしまい…。
Banri y Koko refuerzan de nuevo los lazos de su relación y comienzan a prepararse para el festival escolar. Mientras, Mitsuo se distancia de Banri, pero 2D-kun intentará hablar con todos para que el grupo de amigos no se rompa en mil pedazos.
万里和香子的约定，祭研的大家一起朝学园祭的目标奋斗。另一方面，柳泽刻意和万里保持一定距离。万里和香子并且还有柳泽之间的微妙气氛流进了二次元君的耳朵里，于是二次元君召集大家集合直截了当地提出了的谈心大会的计划。但是，香子尽力地把柳泽带出来集合的时候，此时万里又回到了过去的自己…。
