To pay off their father's debts, the girls are forced to provide sexual entertainment and perform perverted party tricks. The uncle's demands escalate as the girls are completely shy! They are shocked to get naked and receive a 1 yen tip! They scoop loaches, serve women on a plate, do calligraphy on their pussies, and are filmed in humiliating situations on their smartphones! If they are disliked, they can't pay back their debts. They obediently suck his dick and submit to his perverted erotic play!