This drama is about a man who used to be a loner during his high school days and how he, in an attempt to revive his first love who passed away, goes back in time to when he was 18 years old.
This drama is about a man who used to be a loner during his high school days and how he, in an attempt to revive his first love who passed away, goes back in time to when he was 18 years old.