Luna moves to Tokyo for a summer course at a cram school and ends up living alone in a private lodging. However, when she arrived there, she found a large amount of garbage scattered in front of her neighbor's door. A dirty room with piles of garbage... When Luna's uncle Shimonuma hears her talking about the smell of garbage, he becomes furious and abducts Luna. Luna's slender body resists and is trained with continuous ejaculation masturbation