About

A night of torrential rain. A sudden ring at the doorbell leads me to open the door, only to find my university classmate, Sumi Shiraori, standing there soaking wet. "I had nowhere else to go... You were the only one I could think of." Though she's a popular figure at university, her eyes are trembling as if she's about to break. It turns out she clashed with her overly strict mother and was finally kicked out of the house. A life together for just the two of us begins in my cramped studio apartment. However, her smartphone continues to ring incessantly with calls from her mother. A peaceful daily life and the lies told to protect her begin to intersect. Saying "Zero ulterior motives" will dissipate the lewd atmosphere of the scene.