"Teacher, teach me about sex (heart)." The homeroom teacher, driven mad by the student's lewd temptations, had sex with me until my sexual desire was exhausted. ROYD-180

A new semester begins, and a new class is taught by a male teacher. An innocent female student (played by Momo) is teased and stared at by the other students. Momo, who initially seemed serious, turns out to be a hidden problem child, repeatedly seducing students in mysterious ways. This continues not only at school but also at home. Gradually, the male teacher becomes infatuated with Momo, losing his sense of self…