Good storyline
Good acting skill
Weird ending
The first episode bored me so I stopped watching it for a few weeks, but after I started watching it again I started to like the storyline especially from the third episode. I really like the mystery storyline even though it's a little complicated which makes me take a few seconds to understand the mystery storyline. I didn't really like the ending. The ending was too forced to be a happy ending romance story. The main character chooses to erased himself. what about the other characters who know him? don't they remember him either? in the drama only the female lead doesn't remember him, it's doesn't make sense.
I don't really like the main female character, the character is very annoying. but if the writer really wants to make a character like that, it means that the actress's acting is successful