There were some breathtaking moments, scenes I would watch again, and not to mention the acting from the leads and those musical performances, but that wasn't enough to save this as a whole for me. It started out decent but then like so many dramas, once the leads get together it loses tension and drive. I enjoyed the beginning but could barely make it past episode 11. A huge majority of the show, as in almost all of the show, was spent talking, whether it was group discussions around a table or side characters discussing nothing relevant to the plot for long stretches of time. If there had some kind of actual complex and engaging plot this could have been a true masterpiece, instead plot was nonexistent. 8/10 for the music and Yoo Ahin's performance.