G-cup soft-breasted beauty Maki Koizumi is an obnoxious married neighbor who constantly complains about noise—until someone records her cheating and the balance of power flips. He promises to delete the evidence only if she obeys demands that escalate from exhibitionist masturbation to deep-throat abuse and raw sex. After scolding her for refusing a creampie, he summons her again for follow-up revenge. Despite an unwilling expression, she arrives in a tight minidress and sheer white thong, ready for another breast-bouncing session that finally ends with semen inside.