(Disclaimer)(best to read before diving in)
What you can expect:
-Selfish and Calculative protagonist
-a different approach to cultivation
-A very versatile system
-Satisfying Moments(case by case basis depending on the reader's preference)
-The common cultivation "protagonist" is overshadowed by the actual protagonist
The originality comes from the unique system. I admit that the plot itself is in no way completely original.
But I can guarantee some form of excitement if you like to read anti-heroes.
There will not be a harem.
The protagonist does things with a simple goal, not an outlandish one like going back to earth to take revenge, etc.