Me, who got slept with by the gym instructor~ Let's sweat it out together! ~ - Miyu Morita HEYZO-3425

Miyu, a married woman, was told by her beloved husband, "Have you gained weight?" Determined to lose weight, she decided to go to the gym and start training. She wanted to lose weight healthily through sweating, so she enrolled in a gym and began to sculpt her body. However, the trainer persistently touched her. Unbeknownst to her, her breasts were exposed, and the trainer began to masturbate in front of her. But when she looked at the trainer's penis, she began to feel strange sensations. The trainer seemed to sense her feelings, and suddenly his pants were pulled down, and his erect penis was inserted into her from behind. Miyu was confused, yet felt a strange pleasure, and couldn't help but gasp. At this point, she couldn't stop! Miyu betrayed her husband, indulging in the pleasure of betrayal, sinking deeper and deeper into an illicit affair.