I liked Lu Jin throughout the series from beginning to end. He never wavered in his love, he was composed even the way he handled the conflicts. I think I liked Lu Jin more too because of Li Yu Shen's portrayal of him. The little gestures and expressions made it all work with his character.

I found Gu Sheng Nan for the most part too immature. Don't know if she's too nice , naive or just plain not have some common sense. I felt that she took Lu Jin's love for her for granted. Maybe Lu Jin just was too mature for her.

Whenever the two of them would have some sort of misunderstanding - I think it really is when Sheng Nan is in her not so intelligent state of mind - he would usually be the one to say he is at fault. So I actually liked the part wherein he finally got mad and did not talk to her. But he still did it in such a dignified way.

Other mentionable characters:

Uncle Gao = as the series went I liked his character more and more. He put sense into Gu Sheng Nan.

Lu Zheng = he was the evil character not by choice cause he was really likeable when he first showed up. I'm glad it all worked out for him and did not remain evil.

All in all it was a good drama.