Unleash the primal instincts! Post-school obscene lessons! Students transformed into beasts of desire awaken their carnal instincts. "To rectify the chaotic all-boys school, female teacher Kimijima Mio is assigned. As rumored, she receives a sexual initiation from the delinquent students. One afternoon after school, Kimijima is attacked and embraced by the students. Her naked body is devoured as she struggles, but the principal's request echoes in her mind: 'Use your body to reform them!' Finally resolving herself, Kimijima takes the lead in accepting the students' desires, continuing her days of sexual processing in obscene lessons, just like at her previous assignment..."
