JAV Tokyo

Moko is going to live alone in Tokyo for two weeks for a summer course at a prep school, and visits the weekly apartment where she will live. She is excited to be living in Tokyo, even if only temporarily...but when she finds a large amount of garbage scattered around the room next to hers, she feels uneasy. In the apartment next door lives Shimonuma, a dirty brother who masturbates continuously after coming and does not clean up after himself. Moko summons up her courage and goes to Shimonuma to tell him...