The husband, who started living with his wife's mother, Reo, in a two-generation household, had always thought that Reo had an erotic and fleshy body. He accidentally caught a glimpse of her changing clothes. Although he felt bad towards his wife, he couldn't suppress his curiosity. Reo, worried about middle-aged spread, wore tight corrective underwear that stretched tautly, with her gravity-defying breasts and jiggly buttocks seemingly ready to burst out at any moment. Overwhelmed by her body, which exceeded his imagination, the husband inadvertently became aroused. That night, he lay in wait for an opportunity...
