Pet Beasts of the World: Hundred-Fold Multiplier System - Chapter 39

The notorious firearms crime lord Chen Zhang An a.k.a Old Fox was placed under house arrest by the very successor he groomed.

This story is about a rookie researcher, who was forcefully dragged away from his restful life, compelled into facing various killers and zombies, always having to risk his life at the brink of death, and finally becoming an advanced researcher that is acclaimed by all. And throughout his adventure, he met an alluring(?) killing machine, who he started to have fantasies on after they had an accidental kiss…

Xiao Yan: Did I fall for him? But he’s a man!

Maya: Who knows…. maybe it’s the other way round?

- Description from Novelupdates

How do I know that a goddess wrote that awful harem novel? don't blame me if i give a bad review!Inuzuka Kai thought criticizing a cheesy harem novel was the worst thing he’d do all day—until the goddess who wrote it appears, furious, and traps him inside her cringe-worthy world. Now, he’s forced to live out every cheesy romance trope he can’t stand. Can Kai survive the world’s most over-the-top love story? Or will he end up stuck as the punchline of the worst plot ever created?

The way of a Demon Lord - since the beginning of time, countless demons dreamt of it but few dared to tread on it, and even fewer reached its end. But the rarest of them all were some special demons who were not allowed to step on it, because if they were to become a Demon Lord- even the other lords would have to bow their heads. Abhorred and hunted by all, they could not do anything but hide till their lifespans came to an end. But for the first time ever, one such demon chose to do otherwise.

Follow Adrian Darkheart as he uses his special demonic power, superior intellect and innate brutality to walk the path of chaos and destruction and become the greatest Demon Lord ever.

Warning: The story is exceedingly dark and contains explicit mature and gore scenes.