This Series gets better in the later seasons. The protagonist shows a lot of character growth. So, this series is based on the common Reincarnation/Isekai/Cultivation tropes. The story has a lot of depth. Diverse characters. The wars have a lot of strategy behind them. There is an element of romance which is quite well executed (he finds a wife in the first episode itself, but the road to love is not easy). The MC (Main Character) is very powerful at the beginning due to past life experience. However, he is also quite arrogant, due to which he makes mistakes, knowingly walks into obvious traps, ending up defeated. Inthe later seasons however, the MC almost loses his life in a near fatal encounter, due to his own negligence.
After this incident, we see a lot of character growth in him. He becomes very wise, has various strategies, takes down enemies with a lot of precautions.
Overall, it's worth a watch. The animation quality is okayish. Available sub translations are good, but could've been better(which remains an issue for most chinese anime).
What I find missing is the element of comedy. There are not many characters who bring a comic relief, and the MC himself is of a serious nature.
P.S.: Don't stop watching it if you find the MC annoying in the beginning. He will grow a lot later on.