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.