SC-016 - Forbidden Lesson: Teacher Narumi's Humiliating Bondage Play Vol.1

She knows it's wrong, but she can't stop her secret fetish. If her student sees her like this, it's all over. Bound, gagged, and spread-eagled, Narumi submits to every humiliating act, drooling as she loses herself to the ropes. Her lewd, writhing hips are enough to drive any man wild.