The only thing I didn’t liked in this drama is the way Shin Hye Sun acted out as a soprano. She looked really empty while singing those beautiful arias especially Caro Mio Ben on the first episode. It felt and it looked that she IS lip-syncing. I’m not saying that the actress they should’ve cast is a real soprano, I’m just saying she could’ve done a better job with her lip-syncing. As a soprano myself, I know how these things work so it’s a little bit disappointing in that part but all in all, her acting is amazing, just not with the singing. Lol. And I love watching Lee Jong Suk so that’s a great plus.