Hwang Seong-Ho is cold, ruthless, and unforgiving, he will do whatever it takes to accomplish his goals. He doesn't care about moral or legal consequences, and the man see violence as just a means to an end. He is also detached and aloof, as he do not make emotional connections or care about the feelings of others. He is just interested in getting the job done and fulfilling his own interests. Untill he met you...