Reborn: Earth Online - Chapter 68 - 69: How to fight a dragon?

The end of the world is coming, the world has undergone great changes, and everything has changed. Plants, animals, and even insects, as long as there are living things, have mutated.
Become more powerful, and even evolved supernatural abilities, such as chickens and ducks that can fly to the sky, such as cats and dogs that can breathe fire.
But only humans, without any obvious changes, seem to have fallen from the top of the food chain to the bottom of the food chain overnight.
Any creature that can open its mouth to eat can treat humans as food.
But fortunately, this world has not completely killed humans. Gradually, humans discovered that they had the ability to cultivate compatibility with other creatures.
As long as it has a high degree of compatibility with some powerful mutant creatures, it can be used for its own use to achieve the purpose of protecting itself.
Fang He is a person who is very compatible with mutant animals, but it is also because of his ability that he has changed from the strongest to the stupidest.
Fang He, who was reborn, said, “Hmph, this time…”

- Description from novelbuddy

She was a medical expert, talented and beautiful. She was reborn as his little wife. Her in-laws did not like her, her husband did not love her, and she was as timid as a mouse. She was weak and easy to bully.

When the heavy curtains of night descended, darkness fell upon the earth. What will later be known as the dawn of the “Dark” era, humanity once again unfolded a new path of evolution. While retaining the memories of surviving ten years in the apocalyptic world, Ye Chen awakens back on the very day the disaster struck; all he can do is protect the people dear to him, and then….

With the might of an ant, set foot upon the pinnacle of this world!

The people lost in the thralls of everyday life, aimlessly struggling for survival in this world, move forward; there will surely be a path only you can open….

- Description from Novelupdates

After dying while trying to save the Hero's life, only to be abandoned by him the very next instant, Raven ends up before the goddess who'd given him as well as his party their powers. Having witnessed the Hero's failures, the Goddess and Raven strike a deal of mutual benefit. And what's the deal you ask? He has to take over the Hero's spot and strike the forces of evil out of her world. And his reward? The power to steal any woman of course!Revived with the power to seduce anyone no matter their relationship status, the biggest playboy adventurer begins his journey to rack up the highest body count throughout the world!Special Note: Uncensored character pics on my discord server, please join!Warnings:R18||Violence||BDSM||Heavy Netori Elements(Mc stealing other people's woman)