Rise Of The Death Monarch

Dante, one of ten heroes summoned to save a world, was betrayed. Chosen by the Death Goddess as the fearsome Death Monarch, he wields a mysterious system that fuels his meteoric rise to power.

With an army of undead, beasts, and dark creatures at his command, he embarks on an epic quest to annihilate the realm that scorned him, only to become what he spent years fighting. Along the way, he encounters evil, seductive women whose dark charm draws him in while causing complete chaos wherever he goes.

[If you don't like pure villainous MCs who have no mercy, no conscience, and will kill anyone along the way. The only thing he doesn't do is rape or any of that degenerate shit - then this isn't the novel for you]