Reincarnated Martial Saint

The young eunuch Cao Chen joins the Wei Kingdom's Demon Suppression Bureau. At first, all he wants is to earn a few taels of silver to support his family. But the capital is a treacherous place, and demons and evil spirits are everywhere.

Some scheme to seize the sacred throne by using all the people under heaven as pawns; others lay themselves down as bait, setting plans in motion a thousand miles away, all to steal the heavens and change the world. The age of peace teeters, and the great edifice is on the verge of collapse.

Cao Chen is accidentally caught up in it all, and from then on, he is no longer master of his own fate. Demons, human nature, and power struggles become hopelessly entangled.

What is the boundary between life and death?

And where, exactly, does the difference between humans and demons lie?

Only many years later does Cao Chen realize how lucky he was to awaken from the cycle of reincarnation.

…

In his previous life, he was a martial arts fanatic in a world at the end of the martial age, with nowhere to turn and standing proudly alone as he challenged the heroes of the world.

In the life before that, he was an unparalleled martial artist locked in a psychiatric hospital. He believed that all martial arts under heaven could be overcome, that nothing was unbreakable except speed. He caught bullets barehanded and spent his life hoping to be beaten to death by someone stronger.

And in the life before that, he was…

Awakening memories of his reincarnations and inheriting peerless martial arts, Cao Chen vows to transcend every constraint and attain the supreme martial path.

Beginning with himself, he will be invincible in this world!

Ending with himself, he will bring reincarnation to an end!

…

Whatever the game, I will fight my way to freedom!

P.S. Also known as The Great Wei Demon Suppression Bureau and I Have Ten Lives of Reincarnation. Fistfights that hit hard, no System, genius protagonist.