I'm an Army All by Myself

Three days after transmigrating, Chen Hao is sent to the battlefield as cannon fodder. He narrowly survives and uses the money he scavenges from the dead to recharge his cultivation technique modification tool.

What would happen if the most basic body-tempering technique were modified to its absolute limit?

Invulnerable to blades and spears, impervious to water and fire.

I alone am an army!

I'll take on the heavens, the earth, and everything in between. If I don't die of exhaustion, then you will!

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.