I don't know but now I have the need for a drama with Son Seok Koo and Jeon Jong Seo. I loved the couple they made and they had good chemistry. As for the movie, it's not extraordinary but it's not the worst thing I've seen. It's probably because of the subtitles and I didn't enjoy it 100% but at least it's entertaining and I liked it. When I find better subtitles I will probably watch it again.
It's more or less okay. The best part is the transition of the woman and how she learns to love herself, but it's nothing extraordinary and the truth is that it's a bit of a waste of time. There are things that are left unresolved or that could be better answered.