In the dimly lit gym, the teacher's eyes rove over the young, lithe bodies of his Japanese students. He's hungry, not just for their physical improvement, but for something more carnal. He starts small, making them hold poses that accentuate their curves, their young breasts heaving with exertion. Then, under the guise of "correcting form," he touches them, his hands lingering on their smooth skin, feeling their muscles tense under his touch. The girls are at first shocked, then intrigued, their young bodies responding to his expert touch, their nipples hardening, their panties dampening with unexpected desire.