Kana Momonogi cannot truly resist her father-in-law slowly licking every inch of her body because she has begun craving his obscene tongue. The pervert, who only gets aroused by her, promises to taste her beautiful face, breasts, armpits, legs, and ass, drinking in her sweat and arousal. She knows it is wrong but cannot refuse him. Every lick makes her wetter, and after being forced through orgasm after orgasm, her body seems to belong completely to her father-in-law.