They seem contented and happy about their lives now, few years back, everything seemed to be a mess. A test of their love for each other and a series of consequences they never imagined they would get through ending up together. Now, family man Choi Siwon gives the best out of him to make up of the things he once ruined himself, slowly he's healing the scars he caused, forgetting every detail of his regrets and moving on. It was almost perfect, but it was just so frustrating that it can't be.