One day, Tomoka's husband takes credit for a report written by his superior, Section Chief Abe, earning high praise at work by stealing Abe's achievement. Enraged by this betrayal, Abe devises a plan to target Tomoka and exact his revenge through violent assault. As Tomoka is repeatedly raped, she begins to feel a confusing mix of disgust and shame—yet realizes her own pussy is becoming wet. Overwhelmed by pleasure that overtakes her reason, she eventually finds herself swaying her big ass voluntarily, completely surrendering both mind and body to the intense sensations of his cock.