The script is interesting, despite having small coherence flaws within the plot, but the characters are so cute that some flawed details of the story, perhaps, go unnoticed. The female protagonist is not a spoiled girl without attitude, on the contrary, she knows what she wants and is not afraid to fight for the things she believes in, this is a positive point. Even the characters who are apparently 'villains' have their motivations and, at certain times, are adorable or pitiful. There is no way to hate any character.
The use of two endings, I don't like it, because I see it as a lack of confidence in the work. I don't know if it was the screenwriter's or the director's idea, but it's unnecessary. The two endings presented aren't bad, both have emotional scenes, but the one in chapter 39 is more consistent with the characters' personalities throughout the drama. I think there was a lack of 'many years later' to compensate for the suffering of so many lovable characters.
The choice of cast was incredible, beautiful actors and actresses with contagious performances. The cast didn't have any mediocre performance. Zhang Bin Bin was versatile and impregnated different characteristics to dress each of his characters, it was possible to observe the transformation of the actor's physiognomy, gestures and voice intonation to compose Lu Li, Luo Ge, God of the Moon and the Evil Spirit. Actor Wang You Shuo brought the drama's most lovable character to life, and he did it masterfully.
The direction was good, it managed to produce excellent scenes, good cinematography, special effects that were very pleasant to see and few errors in editing. It only sinned in choosing two such different endings.
The costumes are dazzling and suited to the characters.
The soundtrack is extremely pleasant and engaging.