Was struggling with this one for a bit and put it on hiatus twice. Only managed to finish it 2 mths after i started watching it. In the beginning this gave me "The Guest" vibes, which i disliked because that storyline just went around in circles for me. And things were a little draggy and predictable with the entire "main characters with parent issues" theme, which i must say seems to be a recurring theme in a lot of Asian dramas.

It wasn't until episode 7 where things got more interesting with the plot. What seemed predictable wasn't, and while i disliked some parts which were over-dramatic (too much screaming...) overall i liked the message that this drama was trying to put across. Which was to make the audience rethink whether it is better to be dead than alive in suffering.

The ending scene was perfect imo and i thoroughly enjoyed the acting from the three main characters. Although I do wish the Professor's character was written to be a bit more eccentric and less whiney rich boy laden with the guilt of his forefathers. His relationship with Ujin could've been expanded a lot more.

I would recommend watching this if you are someone with quite a bit of patience and can get all the way to ep 7...