my husband doesn’t know me in the daytime… men and women who have become unfaithful with aphrodisiacs are drowning in bottomless pleasure. three years after marriage, 29-year-old saki was a diligent housewife, but her life went crazy when she met a plumber. the opposite type to her husband, she is attracted to him who is muscular and strong and has an affair. one day, a man obtains a dubious aphrodisiac and begins using it. saki’s body aches every day, and she can’t go back to kimeseku. “please, hurry up and throw in your cheeks.”