The Brat Runs Wild in the Beast World!

[Male-male leads] A dependable, caring, black-wolf top x a rebellious, childlike bear of a bottom, a killer from the apocalypse

He killed his scumbag father from the start, then suddenly transmigrated!

From the apocalypse to the Beast World: giant beasts that can talk are way scarier than mutated beasts!

Compared to the desolation of the apocalypse, a primitive tribe is… um, at least full of birdsong and flowers.

If living conditions are behind the times, then let's work hard to change them!

Improving our quality of life is a top priority!

Wait, what's with this illustrated encyclopedia?

It's as thick as two copies of the Xinhua Dictionary! I have to fill in every single page?!

The big black wolf beside him looked at the little cat on the bed, whose soul had been sucked out by the encyclopedia, and held out his arms for a hug. “Sweetheart, stop reading and look at me.”

*The romance between the two leads develops slowly, with the plot interwoven with their relationship (it's not just fluff). There will be some heartbreaking moments, but the author guarantees a happy ending!