The heroine finds herself in a kink situation inside a dimly lit gym storage room. Her hands are bound above her head, and her ankles are tied, completely vulnerable and exposed. Shizuka is subjected to a strange procesdure. A series of liquids are entered her causing internal pressure and strange sensations. As the process continues, she experiences overwhelming feeling, and loses control of her responses. By the end, what was once like a shy bud has become something far more pronounced. The transformation is complete, leaving Shizuka forever altered.
