Well I was a bit concerned about how the writers were gonna wrap up all the mess in the last episode, but now after watching it, all I can say is it was beautiful. The ending didn't feel rushed and was smoothly done. The quality and potential of this drama did drop in the second half but overall it was a good one time watch drama;)
https://www.youtube.com/playlist?list=PL_VTq_XJd-HKvOf_emxU2nsdEgJSnKzUd
https://www.youtube.com/playlist?list=PLzDNV5ibBwS_uDFzv-DXPLEujh7CefZEZ
https://www.youtube.com/playlist?list=PLUv0-s7seHHrmFBsoRjM9b9tzFafWshBu
https://www.youtube.com/playlist?list=PLqWarOT3IgvFSu1XGZQJfR3duCvHZASJS