Incredible series!!!!! Ji Sung and Hwang Jung Eum have such a deep connection and amazing chemistry. As actor and actress, they compliment each other perfectly. Ji Sung WAS every role he played and it was amazing to watch. I was a fan of him after seeing "My P.S. Partner" but this sealed the deal for me. Park Seo Joon was not only lovable but HILARIOUS (which is new to me because his role in SHE WAS PRETTY is not so much) and there were so many times where his reactions and facial expressions made me laugh. This is one of the few drama series where I have actually burst into both laughter and tears, several times. It was hard for me to finish the series because I wanted closure but I also didn't want say goodbye. It's been days since I finished it and I still feel upset that it's over... OVERALL: HOLY CRAP, SO GOOD.