Toki-kun starts earnestly attending school in order to see Mr. Sahara. O

Toki-kun volunteers himself to take part in a school activity, which makes Mr. Sahara think back to his own past as a student.

Toki-kun ends up playing the role of Snow White in the school play, which means that he has to give his first kiss to someone

While chatting with Taku-chan, Toki-kun learns about the actual relationship between him and his "brother," Todo.

Mr. Sahara finally reveals his scar and his past with Toki-kun, along with making a promise to him.

While Nekoto and Mr. Sahara are working out their past misunderstandings, Toki-kun supports his teacher.

In an effort to respect the rules, Toki-kun doesn't fight back when some hoodlums pick a fight, but Mr. Sahara suddenly appears.