This 16 episode drama is well written, well directed and well performed, especially by Jang dong-gun. JDG plays the younger of the two brothers, Sun-Hyung, He is adopted by this family with three generations of doctors and works in the family-own hospital. Sun-Hyung is brilliant, capable ,strikingly handsome and attractive, He is also arrogant,selfish,emotinally immature and irresponsible with love. Sun-Hyung is brought up without lacking material things but with no love from his mother. He can only use his ability and brilliance to compete with his borther for the love of 'the grandfather'-- the head of the family and the hospital. While loosing this competition to the incompetent though very nice older brother, Sun-Hyung also finds out about the secret of his parent's death, thus,starts his revenge. With no less power is the love story between Sun-Hyung and Min-Joo. Jang dong-gun is excellent in portraying Sun-Hyung's character and gives the overwhelming dramatic effect of the entire show.
金俊基出生於醫生世家，他的父親在某次重要手術中因失誤而導致了患者的死亡，患者的丈夫無法承受這一噩耗亦隨她而去，內疚至極的父親選擇了自殺。受丈夫所託，金俊基的母親收養了患者一家的兒子秀亨，視如己出，最終將他培養成為了一名出色的醫生，對於自己的身世，秀亨一無所知。
俊基亦成為了一名醫生，一場醫療事故令他大受打擊離家出走並邂逅了善良的女教師尹珍雅，之後，俊基暈倒在街頭，失去了記憶。在尹珍雅的幫助下，俊基回憶起了過去的種種，與此同時，秀亨終於知道了事件的全部真相，震怒的他決心要替自己的親生父母報仇。
