He had some mental problems, probably a depressive episode and it affected filming. I'm glad he's better now. Depression is a serious issue, sadly the korean drama industry still avoids this topic.
I was really moved and sad after his crisis during the filming of Time. Now I'm happy that it didn't stop his career. We hope we will see him in many great dramas in the future!
There isn't (so far). I hope we will see it in the final episode.Edit: There is none :(
There is, but it's a "slight romance". Not very important for the plot. They hugged onec or twice. If you are mainly searching for romance, I recommend choosing something else.
In my language (polish) it's Miliony białych róż, but she's singing the Russian version.
Here is the link for the polish version: https://www.youtube.com/watch?v=x69e8aGP1ns I don't know Russian, but it's probably Milion Alych Roz and the orginal singer was most likely Ala Pugachiova
I don't know Russian, but it's probably Milion Alych Roz and the orginal singer was most likely Ala Pugachiova
Edit: I found english version! https://www.youtube.com/watch?v=r201QIHLeKk
really beautiful
Edit: There is none :(
Secret Garden (2010) is also somewhat similar.