I used to attend school, but after being bullied, I became a shut-in. I want to lose my virginity, but the outside world scares me, so I can't even bring myself to visit a brothel. Eventually, I decided to call a delivery health service. But the girl who arrived was my former classmate—the one who bullied me in school. Worse, she was part of the bullying group. She recognized me instantly, but she seemed to have completely forgotten who I was. While I've been suffering in isolation, haunted by past trauma, she's completely changed—her delinquent appearance replaced with a pure, innocent look, living happily without a care. Seeing her like that, I can't forgive her.