Destiny Or Coincidence

Y/N is a only daughter of a rich buisness man she was a happy and Jolly typa girl but her happy life turned into a hell when her parents tried to get ger married not believing in marriage Y/N ran away from home only to get stuck with her childhood enemy Kim Taehyung who is a mafia and a successful businessman now what will happen? Did Y/N ran from 1 problem only to get stuck in another ?