A sexless married woman, Sumire, was once cheated on by a strange toy that vibrates and told her to put it in her pussy. Reluctantly accepts for fear that the relationship will be exposed. The moment you turn on the switch, you will feel the vibration and pleasure that shakes your whole body! In the kitchen, at the entrance, next to her husband's sleep, Sumire is agonizing about playing with fire if she finds out.
