"I should be the only one in this house..." While her husband Satoshi is on a business trip, his wife Nanako suddenly feels her gaze. The man was Makihara, a former subordinate of her husband. Makihara, who wants to make Satoshi suffer somehow because of the resentment of being overworked and fired, pushes his wife Nanako down and rapes him. Even so, Makihara's raging rage and hatred did not subside, and he violently violated Nanako in front of Satoshi's eyes.