Zentmeister

What happens when fantasy meets reality? Alex, a college student and regional MMA fighter, witnesses civilization's death as a fantastical apocalypse befalls the Earth. With a lack of electricity and a rapidly changing world, humans find themselves relying on a mysterious RPG-like system to combat the various monsters who have found themselves vying for supremacy with the native humans over this Fractured World.

Fractured World

Princess Medhyasa gazed upon Alex with a curious expression. This human was not like any of the others she had met. Out of all the humans she had devoured, or turned into slaves the blonde-haired youth in front of her was truly fearless. He was well aware that he stood no chance of surviving an encounter with the beautiful snake lady, and that her kind feasted upon the flesh of humans. Yet he still demanded an answer from the mighty Princess as if he were her equal.

Whether out of respect for his courage or simply on a whim the white-haired naga gave the boy a satisfactory answer

"Those humans you were found with are alive if that's what you're concerned about. Currently, they are being held in slave pens. As tasty as your people are, there are better uses for them."

Willful Slave