Chizuru raised her son Taichi all by herself, but as he grew older, Taichi refused to work and continued living a lazy, idle life. Hoping to improve his behavior, Chizuru studied psychology books and tried to be gentle with him, but after exhausting her patience with no results, she finally snapped. In a fit of rage, Chizuru forcibly woke Taichi up and violently jerked off his fat cock, followed by relentless blowjobs. She crushed his writhing body with her dripping wet pussy, indulging in intense incest sex. Later, during a bath, she tormented him with lotion play, making him experience a second, thick creampie.