How Did I Become the Villain's Henchman?

Zhang Liang wakes up in a cultivation world as the ultimate underdog—a villain's lackey with trash spiritual roots, zero backing, and an empty wallet. His combat strategy? Dodge everything. His damage output? Literally just yelling. His cultivation method? Pure righteous spirit (translation: he's too broke for pills). In a world where immortality demands resources he'll never have, Zhang Liang stumbles upon a discovery that might just flip the script. Can the lowest henchman survive—or even thrive—in a realm designed for the privileged?