[Mosaic removal] Arina, a female college student, was working part-time at the same convenience store as her boyfriend.One day, she was told by an old man at her part-time job that she was fooling around, "My boyfriend is stealing the store's products. If you don't want this to be taken apart...", she is pressed for her relationship.In order to protect her boyfriend, she is asked for her body every time she is on a night shift with an old man from that day onwards.