As many reviewers mentioned, this is not worth the time unless you're looking for a new xianxia drama or you're a huge fan of Zhao Lusi. I skipped a through a lot. It was ok since there weren't any other good dramas to watch. But I won't rewatch it.

The Good:
- costumes
- production quality was decent

The Bad:
- plot/storyline was literally recycled and blended copy cat parts of Ashes of Love, Eternal Love, Love & Destiny. Too many similarities it was distracting
- the main issue I have is the utter lack of chemistry between the lead couple. I really like the ML and FL actors in their other works. But they just fell flat in this one. I just didn't feel the emotional yearning to root for them as a couple, which is essential for these types of dramas (i.e. Ashes of Love, Eternal Love)
- the ML (Wang An Yu) : I've only seen this actor in one other series To Fly w/ You, his acting was so good and his chemistry w/ the FL (Song Zu Er) was off the charts. In this Last Immortal series he just could not pull off the screen presence of a stoic, larger than life High God of Chaos. He came across as goofy and too soft hearted, and his acting lacked depth.
- the FL (Zhao Lu Si) - tends to be type-casted w/ as the cutesy, gutsy female lead. Which she played that part well as A Yin. But when she became the Lord Phoenix Feng Yin - she was not likeable at all. She didn't quite have the depth to play the jaded, badass female heroine w/ conflicted soft yearning heart for her true love (for example Yang Mi in Eternal Love). She jsut came across as an icy statue.