Sara Saijo, the young dorm mother, brought comfort and tenderness to the residents with her carefree demeanor and voluptuous, big ass. One day, the pent-up desires of the male residents explode as they collectively attack her, obsessed with her thick, shapely buttocks. Her plump lower body is forcibly stripped, her ass roughly groped, then deeply penetrated, overwhelming her with intense pleasure. They crave to bury their faces into her fleshy cheeks, drench her with cum, and pound her from behind relentlessly—each man's fantasy comes true as she is selfishly ravaged in every way. Yet, never forgetting her role as dorm mother, she offers her body without complaint, surrendering herself wholeheartedly as her mind is completely consumed by the ecstasy.