One day, a man with a sinister appearance stands at the front door. It's Iijima, the former boss of Yuui from her previous job. He now works in waste collection, his appearance drastically changed and unrecognizable. Yet, recalling their past, Yuui still feels a sense of duty toward him as her former superior, while also growing concerned for his current state. Amidst this, Iijima, seeking comfort from his loneliness, begins making demands of Yuui. A heart-wrenching drama unfolds as emotions spiral out of control.