Wife Returns

Jung Yoo-hee (Kang Sung-yeon) grew up in an orphanage with her sister, but lost contact with her after she was adopted by foster parents who lived overseas. Her own foster parents stopped communicating with her after a length of time and Yoo-hee life was filled with unhappiness. That is until she met Yoon Sang-woo (Jo Min-ki), a man that swept her off of her feet. The couple ran away to an island and married. Soon they had a daughter, but their daughter became sick due to a heart disorder. Yoo-hee, desperate to save her daughter, turned to her mother-in-law, who offered to pay for her granddaughter's operation under one condition. That condition required Yoo-hee to leave Sang-woo and never come back. Yoo-hee, wanting to save her daughter's life, left Sang-woo. Sang-woo, unaware of the reasons why Yoo-hee left him, eventually remarried Min Seo-hyun (Yoon Se-ah). Han Kang-soo (Kim Mu-yeol) has loved Yoo-hee since they were children. He even proposed to her years before, but Yoo-hee said no and chose Sang-woo. After she leaves Sang-woo, Kang-soo comes back into Yoo-hee's life. They move to Seoul. Yoo-hee still can't forget Sang-woo and on one fateful day, she meets him once again.