Mitsuo's son got married and now lives in two households. After retirement, one day when I was drinking alone because I had too much free time, I caught her son's wife, Kana, and when I recommended her to drink more and more, she got drunk. Excited by Kana's wet eyes, slightly rough breathing, and strangely sexy gestures, Mitsuo takes advantage of the opportunity and forcefully commits her. Kana rejects her once and for all, but Mitsuo, who has found a new pleasure in her, cannot be convinced.
