Fresh amateur college student Fuwari Yukitsuki, the naturally gifted I-cup newcomer from Fitch's Mermaid label, makes an unexpected return. She planned to appear only once, but after going home she couldn't stop fantasizing about feeling a real creampie. She returns to Tokyo to fulfill that lingering wish, and once filming begins her sensitivity quickly surges. Fuwari squirts heavily, climaxes again and again, and finally gets the thick creampie deep inside that she has been craving. Her first—and intended last—creampie challenge begins here.