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.
While Yaegashi will soon be discharged from the hospital, Ishihara continues to give lessons to Wada who remains unconscious. Ishihara sees a diploma has been made for Yaegashi and wonders if something can be done for all the students just before the closure.
