Villain Wants the Best Ending

I think I died and reincarnated or something, but I guess I’m a villain now? Sorry, heroes, but I don’t want to die under your hands. Your sacrifices will not be in vain.

Extra Minor Tags: Urban Fantasy, Magical Realism, Science Fantasy, Martial Arts, Protagonist Hunter, Villain Protagonist (Protagonist is not exactly evil, but plays the part of the Villain), Calm Protagonist, Mild Adult/Graphic/Mature Content