A father who lives with his son and his wife.He was worried about his young and huge-breasted daughter-in-law, and he was secretly filming the life of his son and his wife with a video camera.One day, his son is on a business trip and his frustrated daughter-in-law is heading to the bedroom where she is masturbating.A father-in-law who forcibly approaches his wife who stops masturbation and cheats.His daughter-in-law refuses at first, but he feels the caress of his father-in-law and cannot refuse and is fucked.The daughter-in-law, who was captivated by his father-in-law's experienced tech, took a bath together and caressed each other, and the next morning, she was gonzo and allowed to cum inside.