Check out my other novel. I Am a Necromancer in A Cultivation World
Humanity had gradually been assimilated by the all powerful system and placed into their very own Haven. Competing against themselves and other races,humanity was constantly embroiled in a struggle for survival and dominance.
Leon, a simple soldier for humanity, was sure that he had died once he felt his head swept off of his shoulders. So you can just imagine his disbelief once he found himself not in the afterlife but back at the start of it all.
The day humanity descended into their very own hell