Ishihara hears a rumor that Nanase is being recruited by another hospital and realizes that that is the reason why her attitude towards everyone has been so harsh.
Ishihara collapses from an acute appendicitis during class and becomes hospitalized but he can't stand staying still in the bed and creeps out of the room to attend class even though he shouldn't…
A strange man enters the room during class, but he turns out to be Sakurayama's older brother and informs them of the hospital reformation along with the closure of the inhouse school. Upon Ishihara's objection, he fires Ishihara.
Ishihara and Tagawa, who have been dismissed as teachers, swear to do anything they can for their students until the inhouse school closes.
