Team Su ho - sezon 1!
I think that their love story is very beautiful and I was very happy for this Happy Ending!
Team Seo Jun - sezon 2 ?
Yes, I really want a second sezon, so to have an interesting second sezon, I see them break up.
In my second sezon imagination :
Su ho in US was not that lonely. His father return and come with a surprise, "good friend" of Su ho wich helped him to take care of his father. She is very beautiful, and smart. She came during vacation, as she is attending medical school, in order to become a doctor. Lim Ju Kyung will lose trust in Su ho and the self-confidence which she gained. Lim Ju Kyung will leave in tour, as she gain to be a make-up trainee for a Idol group (Seo Jun). She confense to Seo Jun that Su Ho break her heart.... A new fight between this two.... Seo Jun now will really show to Lim Ju Kyung how much he loves her... without being sorry for Su ho, which will retun to US to be with his new love (I really know which actress will be amazing for this role).