From the first lines, an OTP was already established. Wherever Bai Fengxi is, Hei Fengxi will surely be there too. Just based on this you know we have a strong FL and that the ML is the one who's more invested/in love. Throughout the drama, I sometimes felt like FL can live her life just fine without the ML but he couldn't stay away from her and will most likely just die without her.

There are two social orders in the drama: martial arts world and real world. For us, this is like showbusiness and real life. In the martial arts world, people can take up aliases and just care about fighting skills while in the real world, people care about genealogy and wealth. Bai (white) Fengxi and Hei (black) Fengxi are the chosen aliases of the leads. Their martial arts skills are evenly matched with a rivalry going for 10 years. BFX seems to be carefree and seems to like the martial arts world more because she doesn't really care about positions. HFX seems to be secretive and always tries to solidify his position in the real world.

For most of the drama, you can see HFX trying to outwit people who wants him to relinquish his position and BFX trying to help her martial arts sect. There were banters, romantic scenes and even emotional scenes that showcase just how much of an OTP our leads were but this was overshadowed by action scenes and secret scheming scenes.

This is not to say that I didn't like the drama because I did. I liked that even though other characters seemed to be interested in BFX as a woman or HFX as a man, those did not progress to full blown love triangles and they only had eyes for each other. The OTP banters were funny sometimes especially the scene when BFX said 'did you just yell at me?' and HFX became speechless, lol. The battle scenes and people flying in the air were great too. This was the first drama where I saw Zhao Lusi doing such great action scenes. Maybe it was just that I was expecting a melty romance with lots of kisses but got political intrigues instead.