After surrendering her body to two strangers, the married woman Hitomi enjoys bondage play in the kitchen. With massive cocks in her mouth from both sides and stimulated by a vibrator, her sexual desire reaches its peak as she indulges in a 3P with the two men. At that moment, her husband Shigeo returns home from work and witnesses the scene. Having secretly watched the entire time, Shigeo, who had ED due to feelings of inferiority toward his wife’s beauty, becomes strongly erect upon seeing her being taken by other men. After the strangers leave, he approaches Hitomi, says “I saw everything,” and begins intense sex with his wife.