There is sort of a regret arc, but him going from crazy to normal felt a bit rushed. His personality changes a lot and he becomes a green flag later. That being said, it was really good and is definitely worth reading. And the author does a really good job at going into his backstory and explaining why he is the way that he is. And the art is gorgeous. Lots of hot guys with long hair. As far as historical manhwas go, this isn’t as good as A Twisted Fate, Steel Under Silk, or Sura's Lover, but it’s still up there. Solid 8/10 in my opinion.

Wow that time skip happened kinda abruptly.