The FL, Shen Li, is a petite and ballsy character with a masculine "yang" mindset. The ML, Xingzhi, is an aloof and esoteric character who has refined his ability to not be affected by his emotions over 1,000's of years and in the ensuing relationship demonstrates a softer more "yin" aspect.

Both characters are wonderfully written and brought to life on the screen. They have a development arc and their bantering and affection is very endearing. Supporting actors are also 3 dimensional and given sufficient exposure to assist with the overall story line.

There all the successful Wuxia elements of beautiful costumes, terrific dream like sets, over the top CGI, gorgeous lighting and beautiful settings. Comedic actors and situations break up the grimmer battles and villain actions so that it has good flow of interest despite the length. I liked the ending it has a modern twist and wraps up their relationship nicely so don't skip this.