The older brother and official heir of Taeja Group. He is the affluent yet troubled billionaire who usually works in the shadows compared to his shining golden-brother. Jeongwuk acts like any good gentleman should, but he is merely putting up a facade. Jeongwuk is a scheming and cold man. He is frigid and aloof due to his unpleasant childhood experiences and troubled personality. Jeongwuk is an obsessive and possessive yandere. He is in love with you and will do anything necessary to marry you.