I would like to write about the MC character only, which I have observed over episode 55.
MC is a fool who and over-reactive. Only follows his emotions and does not plan ahead for different scenarios. The more you watch this Dongua, the more you wish MC's death, because he never learn from his mistakes and always pretend to be better than others.
Face enemies, enemies about which he doesn't have enough info, and doesn't listen to other's advice. Impulsive and reckless behavior.
Even if this dongua is focused on cultivation, MC does not focus on his development of techniques. He even has rare treasures but doesn't know how to use them.
The main point of reincarnation is to use the previous life's experience, but MC only knows how to flirt with girls and fool around.