Sanada, a dull middle-aged man who lives alone, picked up a kitten three years ago.Karin then became a pet cat...but the true identity of the female cat was a ``yandere monster cat'' who couldn't stop loving her kind owner...One day, Karin's love and lust spiral out of control as she becomes jealous of Sanada, who comes home smelling like a woman.A jealous female cat is in heat 24 hours a day!Squeezing the owner's sperm until his sexual desire dries up."I love you so much, so please impregnate me with your husband's child." The owner's rationality collapses due to the relentless mating of a female cat!!
