One day, her new wife, Ai, who is married to her boyfriend, visits his parents' house to report their marriage. However, her father strongly opposes her for being too young. Her reluctant Ai sent him home first, and she approached her father alone. She seduces her father-in-law with a glimpse of her true nature, "She actually likes older people." Her father-in-law, who has collapsed her reason, stirs her vagina with her cock, and while blushing her face, she pushes the piston. She finally takes her semen out into her vagina and she agrees to marry him.
