Winter Bird / 겨울새 is a romantic Korean drama. The story is about Young Eun, who lived with a family since she was an orphan. She fell in love with Do Hyun who is 5 years older than her. But Do Hyun’s family did not approve their relationship. Young Eun left Do Hyun and was married to a doctor, Joo Kyung Woo. Unfortunally Kyung is actually a mama’s boy with multiple and complicated personalities. Jin Ah, a pediatric medical resident and was engaged to Do Hyun. After they called off their engagement she becomes determined to win him back.