Lee Yeon Jae(Kim Sun Ah) who decides to live her life happily after being told she had a limited time to live. She meets Kang Ji Wook(Lee Dong Wook) who falls for her during her luxurious holiday.
Lee Yeon Jae is woken up mid-medical procedure. Yeon Jae relates the results of her routine physical to her co-worker and longtime friend, Hye Won, as they sit out the events of company sports day.
Ji Wook gets Wilson to admit that he has never lost the ring at the court hearing and Se Kyeong is forced to cancel the lawsuit. Eun Suk volunteers to dance the tango at a hospital event and asks Yeon Jae for her help in...
While Yeon Jae is practicing by herself at the tango studio Ji Wook shows up and as they dance they realize how they feel about each other. After spending a day with Yeon Jae at an amusement park Ji Wook confronts Se Kyeong...
After Ji Wook announces is intentions of breaking off the engagement to Se Kyeong, he runs off to Yeon Jae.Yeon Jae asks him if he wants to date and he answers by hugging her.
Yeon Jae and Ji Wook have a good time in Wando but on their way back Yeon Jae is in pain. After saying good bye to Ji Wook she calls Eun Suk for help
and is rushed to the hospital where she learns that her condition has...