"Harlem Cult 3: punish your crime" The "Student Council Union" controls Kabaruzu Private Academy and Ringo Mashiro, an instructor who claims to be a collaborator and informant of the "Jihito" who opposes the "Student Council Union". Tatsumi is chosen as another collaborator on Hatori Island and Mashiro invites him to an adult class. Teachers and students mix shamelessly in the school's counseling room.

"Harem Cult 4: If Words Could Kill..." Hatorishima and Tatsumi are trapped in ruins. When asked by Hori, the ringleader and a member of the school's delinquent group, about his true reason for challenging the school's student council, Hatorishima replied flatly, because I don't like it. Edge offered a one-on-one match to see who was the better player. It was that if he laid a hand on Tatsumi, he would lose, but it eventually changed to a condition that if he gave in, he would lose.