A tall, imposing female boss and her short, timid male subordinate share a secret relationship. After he stains his trousers, Momo lends him her skirt, then freely harasses him even while they are working. The unfamiliar lining excites him until his erection tents the fabric. Calling him cute, she asks whether he wants to be made to cum like a girl and pleasures him in their woman-and-man version of lesbian play. She teases him beneath the skirt in the office, on the street, at a restaurant, and aboard a train until his confusion gives way to feminine moans and he embraces the role of her shameless office girl.