Wow. The acting was phenomenal. Every actor and actress deserves praise for their outstanding performance. The actors literally made all the characters in the story come to life. And wow, Oh Jung-se. His acting was so good. THIS MAN DESERVES A DAESANG. I literally bawled my eyes out in the last scene when Gang-tae and Sang-tae had their brother moment.
The OSTs in this drama were also super fitting to this drama. My personal favourite was Breathe by Sam Kim. I don't know how much I replayed the song. Probably like over 10000x. The song is just so soothing and it just fits the drama perfectly. I feel HEALED when I listen to this song. Another OST favourite of mine was PUZZLE by Youngzoo. When I was watching re-watching the music video after the drama ended, I TEARED UP. Remembering all the hardships that all the characters went through just pulled on my heartstrings.
I've re-watched each episode at least 2x. Watching it once is not enough :P HECK I'll probably re-watch it next year and the year after that. lol. This drama made my heart feel so warm. This truly was a human healing drama <3