A married woman comes to the gym for weight loss. The gym trainer, Yoshida, who loves breasts more than meals, can't help but be captivated by the married woman's breasts despite telling himself "I shouldn't look!" As the married woman changes into sportswear, Yoshida teaches her stretching, weight training, and aerobics while getting an erection. Eventually, the married woman's sweaty sportswear becomes so transparent that it's practically see-through...
Misesu no sugao/Emmanuelle
