"I want to lose weight but don't want to lose my breasts! I want to diet while keeping my bust the same!!" A slimming salon that is reputed to grant such wishes, specializing in partial weight loss. However, this salon has a therapist who can't help but harass girls he likes when they visit. Women who catch his eye are made to drink tea laced with aphrodisiac and have the aphrodisiac absorbed into their partial slimming body wrap, unconsciously heightening their sensitivity, ultimately ending up exposing their prized massive breasts!! By the time they realize it, it's already too late... The big-breasted girls, driven to ecstasy by being groped, fall prey to the therapist's fangs!
