After an accident, Jang Gook is rushed to the hospital. Unable to contact her, Joon Soo is going crazy stuck in his house. Meanwhile, Go Soon tries to contact Se Min.

Twelve years have passed. Go Soon's family is wildly successful, and Bum Sook is working in real estate. Jang Gook, now Jang Dal Rae, finally returns from the US.

Joon Soo is immediately struck by Dal Rae, but she wants nothing more than to move on from her past. Meanwhile, more people return home after twelve years.