Because I have to work far from home, I let my wife and children live at my parents' house in the countryside. My neighbors are a newlywed couple. Ms. Yuzuki is very nice, cares about me a lot, and often brings me food that she cooks herself. However, the walls here are very thin, every night the couple fucks each other, making a person like me who is far from his wife unable to sleep all night. One day, because her mother-in-law fell ill, Yuzuki's husband had to return to his hometown to take care of his mother, leaving Yuzuki at home alone. Since then, I no longer heard Yuzuki's moans. A few days later, when Yuzuki brought me food, she said if there were any difficulties to just tell her. Suddenly I had a big thought: ask Yuzuki to help me relieve my sexual desire! At first Yuzuki didn't agree, but I kept begging, asking her to let me watch her masturbate, then finger-fuck her, then fuck her!