An F-cup female student, repeatedly assaulted while being given muscle relaxants... in a stinking garbage room, she experiences a sticky, climaxing orgasm. (Yui Haruna JUFE-607)

Hina, an innocent and pure female student, works part-time at a garbage-filled shack where she does housework. As a new employee, she takes the place of her runaway colleague and begins working there. There, she meets Tact, a former pharmaceutical researcher trapped in loneliness and despair. Touched by her unguarded gentleness, he gradually desires to possess her and administers a muscle relaxant… Her beautiful youth is consumed by this madness; the girl becomes immobile and breaks down.