I rarely make a review that low. I usually don't comment what I don't like. Yes, Yang Joon Mo is the only reason to watch the drama. He is the cutest guy, and also an excellent actor. His cuteness reminded me of Cho Byeong Kyu in Uncanny counter part 1.
The story is... well, inexistant. Two friends separated when they were young, reunited as young adults and fall in love. So nothing in term of originality. The only "drama" was the two other men running after him and that was "flat".
They could have done so much more, and the ending wouldn't fell like an after thought.
The "fiancé" has not role in it. With or without her, the story would have been the same because there is No Drama there either. So, I wonder. Is it just a way for Korea to introduce the new actor Yang Joon Mo or they really just wanted to make a BL?