Meisa, a girl raised in a single-parent household. The neighbor's uncle, who always looked after her, changed completely after losing his job due to restructuring and began to seclude himself in a stinky, garbage-filled room, causing trouble. Since then, she had been avoiding him, but when she picked up his wallet and reluctantly went to return it, she was suddenly dragged into the room. "You look down on me! You think I'm at the bottom!" The girl's reason gradually collapses as her uniform is forcibly removed, she is defiled with semen, and she is creampied many times.