Chisato returned to her husband's family home after a long time, accompanied by her husband. Her in-laws consisted of her father-in-law and brother-in-law living together. They were both happy to see Chisato return. Chisato put all her effort into cooking homemade meals for the two men. Her brother-in-law told her that a great liquor store had opened nearby. Since both Chisato and her husband love alcohol, they immediately went out to visit it. Several hours later, the couple returned home in a drunken stupor. The father-in-law hurriedly went to greet them, but his son lay down on the living room sofa and fell asleep. The father-in-law carried Chisato to the guest room futon. Just as he was thinking about carrying her husband too, Chisato, mistaking him for her husband, wouldn't let go and demanded a kiss. Confused, the father-in-law swallowed hard at the sight of a woman's body after so long and kissed her. Then Chisato began to beg for more caresses. Unable to escape, the father-in-law thought, 'Whatever,' and started caressing her. While being mindful of his son on the sofa, the act gradually escalated until they crossed the line. The father-in-law covered Chisato's mouth as she moaned, continuing the act while being mindful of his son. Then, sensing the unsettling atmosphere, the brother-in-law quietly approached. His drunken brother and father were having sex with his sister-in-law. The brother-in-law couldn't help but take a photo of the situation. After the father-in-law finished, Chisato seemed to relax and started snoring. The brother-in-law also quietly left the scene. The next day, Chisato saw her brother-in-law smirking at something. When she asked to see it, he quickly hid it. 'Let me see,' Chisato insisted. She was shocked to find it was a photo of her act with the father-in-law the previous night. As Chisato panicked, the brother-in-law said he would keep it a secret if she did the same for him. Chisato nodded and gave herself over to her brother-in-law...
