Private Corondo Girls' Academy stands as one of the nation's most elite and respected all-girls schools, where proper young ladies receive the finest education. However, despite a new government law requiring sexual intercourse, the school's sex education program lags far behind. To correct this, the academy hires Kobayashi as its official sex instructor. His role is to provide the students with accurate sexual knowledge and practical skills.

What begins as formal lessons quickly turns into something far more intimate. Using his position and the pretext of "proper guidance," Kobayashi seduces and ravishes the naive ojou-sama students, teaching them far more than textbook theory. From private tutoring sessions to hands-on demonstrations, the innocent girls gradually awaken to pleasure under his relentless "instruction."

Adapted from the hit doujinshi series by Malcorond (Antyuumosaku), this hentai OVA brings the popular school corruption story to life with high-quality animation. Expect plenty of uniform play, defloration, creampies, and harem-style encounters as the sex instructor turns the prestigious academy into his personal playground. Perfect for fans of teacher-student dynamics and elegant girls being thoroughly corrupted.