This is a charming drama that is better than its title implies. Choi Hyun Wook steals every scene he is in. He’s also a pretty good singer (assuming that was really him singing in the drama). The drama has a Back To the Future vibe to it and it doesn’t quite stick the landing but it comes close enough.

One thing I always wonder when I see dramas where the protagonist time travels to the past then returns to a changed present is what supposedly happens to all of the memories the protagonist had from his life before he time traveled. As a result of the changes he made noone else in his present life would have those same memories, right? And he would have no memory of his revised past.

I need to know in case I ever time travel.