What made this drama so enjoyable?
Certainly not originality. It's an idea that's typical of Korean dramas and there are scenes typical of romance dramas, but the combination of cheesy romance moments, superb acting (especially from the main, Kim Sun Ah) and strong supporting characters (Uhm Ki Joon) is perhaps what made this drama so enjoyable. The chemistry between the cast was great. The viewer is able to sympathize with Lee Yeon Jae, Chae Eun Suk, and also at a few rare moments Im Se Kyung (she is a rich bitch that I did not despise as much in a drama). The result is a drama filled with tears and also moments that make you smile.