For me, a good romantic drama is greatly influenced by how good the character of the male lead is, and Han Shangyan is absolutely a perfect 10. Sure, he was an asshole at first but he quickly redeemed himself and turned into the most adorable of boyfriends. Tong Nian on the other hand is the epitome of cuteness, no wonder just about every character is smitten by her. They are sooooo cute together and God knows how many times I've replayed their sweet moments.
The story is simple, straightforward and no dull moment, before you know it, you're on the last episode! One thing i dislike though is the involvement of c-parents with their children's lovelife, I noticed it too from other c-dramas (maybe it's their culture), but apart from that, I absolutely love this drama!