I loved these characters, I think they were all so well written, and for the most part extremely well acted as well, especially the main boys. Jihyun is a innocent country bumpkin but he's got sass and bite and he is confident in himself. Jaewon has so many problems but he seems indefinitely patient and kind. Aeri is a treasure, and Joopyu is probably the best "best friend" character I've seen in a while, it's all very believable.

And ah the acting, when things get dark you can see how shut off from the world Jaewon is, how his eyes are so lifeless, how he's just going through the motions. Until he sees Jihyun. It's 10/10 from me. Their relationship was so tender and even before they got together, you could clearly see the attraction in the looks, small gestures.

Editing in this show gets a little wild at times with some confusing cuts but some scenes hit you SO HARD. One I need to highlight is in the episode after Jihyun's accident, when the opening credits play completely silent, it set's the mood so well and feels really intense. Or when the scene gets dark and colourless when Jaewon is deep in his depression. It's all so so good and people much smarter and more eloquent have talked about it at leght - I can just say I loved it.