**** I've watched 24 episodes which marks the End **** I'm updating the review based on overall experience!
I liked Chen Zhe Yuan's performances of Renascence and Our Secret!
Overall Review:
Although Story is stretched a bit. It's worth watching. Male Lead, Female Lead and 2nd Female Lead are good. 2nd Male Lead is kind of boring and cold. There are few instances where I enjoyed watching like Xiao Wudi's stylish fight scenes and Escape room scenes.
I had few disappointments with the Drama: (These would have been improvised a bit)
1. FL and ML relation from Ep 1 to Ep 14 is too slow and stretched longer. FL cannot realize the Xiao Wudi character despite helping her all the time. She feels that Xiao Wudi is a Devil just because she created the character in the novel.
2. 2nd FL and 2nd ML story is quite boring and confusing at times. 2nd ML is kind of boring. He is like an out of touch character.
3. It took 16 Episodes for Nanxing to understand Xiao Wudi is a good guy and fall in love with him.

As story progressed, all questions were explained. I guessed that Xiao Wudi and Nan Xing would have a daughter named XiXi (Episode 24) in the comments earlier which turned out to be true.

Note: I've been watching Chinese and Korean Dramas for longer and I know that it takes a lot of effort to make dramas. I'm not an Anti-Fan or Fan to the any person involved in this Drama. I select dramas based on the trailer. If I liked the Trailer then I'll watch it. I do not spread any hatred towards the actors or crew involved in the drama. I just put my opinion about Drama. Hope this review doesn't affect fans or haters.