One Piece: The Devil Fruit Collector - Chapter 226: Hellscape, The Great Sage Descends!

In the vampire-ruled kingdom of Mildelar, the Blood Games stand as the ultimate form of entertainment—savage battles between familiars, humans bound to their vampire masters through blood pacts. Far more than mere spectacles, these brutal fights determine the prestige of noble families, shaping their power and influence across the realm. Lyon, a young human saved from death by a blood pact with the alluring Arya Valakys—one of the king’s daughters—is unwillingly thrust into this cruel world. Bound to his mistress, he is forced into relentless battles to elevate her standing.Lyon, however, stands apart from other familiars. While they derive their strength from the fear of punishment, he draws his... from having dirty thoughts about his mistress!

I had to take him home and raise him. There was no bathtub or a large basin at home, so I had to put him in the washing machine for the time being.

It was an hour later before I remembered it again, by which he had been washed extremely clean.

- Description from Novelupdates

Coincidentally, indoorsy-guy Zhang Yang went to the cultivation world, being the lowest level of zombie. By using a manual book named: “ Tai Yin Refining Figures”, Zhang Yang find his own way to success and leaves a “If a zombie knows how to use a manual, nobody can stop it “ legend in the world.

- Description from Novelupdates

The psychedelic forest was encompassed in a thick cloud of fog, barring the vision of everyone, while behind those thick fog ruled chaos, as countless ferocious creatures fought valiantly.Some distance away, under a muddy patch of grass, a unique little creature stuck her head out from the dark insect egg.“Oh, what the hell is this?”‘Why am I born among this terrifying pile of insects?’The area was densely packed with eggs. Occasionally, one or two fat insects would crawl out from them. They looked scary and hideous.“I think I was playing a game a few moments ago, right? Why did I appear in such a place and become a monster girl?”