I was so in love with the cast?? Chan-yeong did an awesome job playing the strong Deuk-pal, and the weak Yiheon. Watching the show, I could see the moments with Se-kyung and Yiheon potentially being a BL, but I'm kind of happy it wasn't, because that would be a love story between an old gangster and a high school student...not sure if that's what the novel did, but this show was perfect the way it was. Bong Jae hyun had my heart the whole show! Something about him just caught my attention. His English lines just added more liking to certain scenes. The ending was a little sad because Yiheon just let go of his life like that, but I'm happy Deuk-pal got to stay with Se-kyung! I rated the music low because it wasn't memorable to me, but it didn't affect the end rating. I would definitely rewatch!