Imoko, a tall and insecure college student, discovers a high-quality costume of the character Sailor Mfoon at a specialty shop. Embracing the character's aggressive and greedy persona, she engages in a provocative role-play with a man, charging him outrageous fees for physical intimacy. Through this daring transformation, Imoko finds a way to express her hidden desires while trapping her "suspect" in a costly and erotic game.