Great cast choice for this drama. It honestly has been the most well rounded one I have seen and that is mainly due to the fact that it had so much time to build its story. The two main characters had an incredible level of chemistry and all their scenes together never bored me. Another good thing to highlight is that all secondary characters were interesting and had some really great stories. The music was amazing it made sad scenes more emotional and funny scenes even more funny. It is true that the final episodes introduce unnecessary problems, but I love the story so much then that I could easily forgive them for that. WOULD TOTALLY WATCH IT AGAIN!!!!