A secret meeting record of two perverted affair couples. The two of them, who cannot satisfy their propensity with each other's partners, meet secretly several times a year. A man who gives a woman a full range of hobbies and a woman who accepts it and writhes in pleasure. Only this Aise, who indulges in perverted acts while drinking wine, is a time when the two of them can feel happiness from the bottom of their hearts. A feast of obscene wine.