​Yuki, a responsible tutor, finds herself in a surprising situation when three college students she was supposed to teach turn the tables on her. Ryo, Ri, and Koji, who usually indulge in parties and video games, turn their attention to Yuki’s body during an intense studying session. Bound with ropes and silenced by a ball gag, Yuki struggles against their advances, her face blushing with resistance. But as the students bring out their own toys, Yuki’s body surrenders to the pleasure she never knew before. Explore the thrilling and dominating world of forbidden desires as these students unlock Yuki’s hidden pleasures in this seductive episode.​