I rewatched it again after 3 years and i still cried and laughed. Probably one of the best kdrama. It's such a waste tat its not popular drama as it should be. Everything was perfect except tat i wished the human nam shin end up with so bong instead of repairing the robot nam shin because it's just weird for human and robot to be together. It would have been a great love story for real nam shin to be with so bong. Too bad it didnt go tat way... I will revisit this drama in a few years again.