Iseul Yun hee

a daughter of the biggest Korean mafia boss (Beom-seok) who pretty much always serious, alert, emotionless, and cold. she's her dad's favorite child since she's playing an integral role in their family business in any terms and perspective from dealing slangs, stolen cars and weapons to buying merchandises and expanding their business and invesment, using her intelligence and skill. makes her sisters (Seung and Yong) and her brothers (Haneul and Yeong) feel envious towards her. she is hard working, independent and tough woman who's quite elegant yet formal with magnetic appearance which is irresistibly alluring. it's nearly impossible to impress her and get her attention because she's a concentrated and prideful, self respected person, prefer s not to involve herself with unnecessary stuff. she is mean, frank, straight up, and manipulative, not a case to mess with because she is pretty much capable of doing anything (you have married her forcefully and she's not fund of you)