Yui is a young wife who became the second wife of a craftsman-like man, a rarity these days. Surrounded by her husband and stepson who are constantly causing trouble, her days are hectic but fun, but then unexpected guests such as a pawnbroker and a cabaret club's legal advisor appear before Yui. With no money to pay, Yui uses her beauty as a weapon to seduce and torture men! Her natural slutty nature makes her toy with men, making them addicted to pleasure with her hip-swinging sex! Yui is almost at Kokoro ' end cleaning up the endless troubles, but her husband's kindness fills her with pleasure and she reaffirms her love for him.