So many people love this drama, but I feel like the same amount of people also complain about the age gap with the main couple. I don't have an issue with it as he is meant to be like 900 years old so it's whatever. The issue I had is that the female lead acted like a literal 12 year old for most of the movie.

Again, she's meant to be like 18 or whatever, which some people already had an issue with, but why did she act so child-like the whole movie? It was super annoying and gave me the creeps. Like, a little part of me hated on him for liking her when she's like that, but mostly it was just her behavior that gave me the creeps.

I honestly only finished this because Lee Dong Wook is my absolute favorite actor ever and the bromance between him and Gong Yoo's character was AMAZING. Female lead is the reason for the 9/10 above, and despite her being super cringey, I would totally re-watch this just to experience the bromance again.