START-510 | MINAMO, a female college student with a boyfriend, feels sympathy for her creepy boss at her izakaya part-time job and allows him to fondle her breasts, which escalates to the point where he even allows her to cum inside her

Minamo is a kind-hearted female college student who works at an izakaya. Her relationship with her boss begins with a misunderstanding, but sympathy and kindness lead to her crossing the line. She feels guilty about having a boyfriend, but her inability to abandon people. A man's desires and lies creep into the gap between them. This is a realistic drama of immorality and downfall, depicting the process of purity crumbling.