y/n is the daughter of a man in the biggest drug ring in Korea but her father is secretly a cop in disguise trying to catch the leader of the drug ring and take them down even if he is doing it for good he never mentioned it to his daughter y/n because the only ones who Can know are him and the police chief. Y/n is 15 and in high school , her father is 32 she used to have a mother but she died due to being targeted by a hit man her mother was also 32 just like y/n's father