Stay /taehyung ff/

What will happen when a cheerful girl life become mess by someone.... Taehyung is a mafia if he wants to be "mafia king" he need to marry someone can y/n and taehyung fall for each other or not Taehyung: I will leave you after my uses /smile/ ???: your my obsession or attraction y/n. tell me coz I can't defer...