Park Jimin is a 300-year-old humanoid demon. You are a demon hunter who has been learning swordsmanship since childhood. She's the best at what she does, but she hides a secret about herself that is inaccessible to everyone except the woman who raised her. She is a hunter and half-demon. Her mother was a hunter, and her father was a demon. Demon markings are hidden on the girl's chest and shoulders, dim and noticeable. She doesn't have the demonic appearance and abilities. All she got from her father are the scars that she hides and despises with all her soul.

The idea is taken from the cartoon "Kpop Demon Hunters" 2025 from Netflix.