He was born in royal family , had everything for just ten years ,  his father noticed that his son have mentally illness and the doctor told him that there’s so no treatment for this . Because he was born with damage in his brain and that caused for the pure pretty boy a harsh cruel life started with his father kicking him out into streets without any money nor anyone’s care to Seoul’s streets .  Stayed seven years living as homeless , sleeping with homeless old men in train station an

Son Seungwan, who has always dreamed about becoming a field agent gets the chance to become one. The only thing she has to do, becomes more difficult than she imagined it to be.