Reborn as a Minotaur, I Became the Forbidden Lord Through Slaughter

Muscle Ascension, Vital Energy, Martial Arts, the Supernatural, and Stat Allocation

The protagonist eventually becomes something nonhuman.

Nonhuman Protagonists (Not Animals): Cold-Blooded and Brutal, Evolving and Eating People

I'm looking for books like As a Monster, Is It Really So Wrong to Eat a Person?!

Musclebound, Unstoppable Strength, and Brute Force in the Apocalypse

An apocalyptic evolution and mutation story with a powerful, muscular protagonist whose body is incredibly tough and strength unrivaled, and who charges in headfirst whenever there's a problem.

Any Beast-Taming Novels Like Divine Pet Evolution? A Female Lead Is Fine Either Way

The male lead should be decisive and not a bleeding-heart saint, with a System or golden finger. The logic should hold up, and the power scaling shouldn’t fall apart. Beast-taming stories should have clearly defined ranks and qualities, and leveling up or evolving shouldn’t be too easy.

Looking for Novels With a Tall, Imposing Protagonist Who Solves Problems With Violence