No Spirit Root? Cultivate Anyway

In the barbaric realm where spirit roots determine everything, those without them are destined to remain mortal forever. Han Fan, the lowest servant of the Liuli Sword Sect, possesses no spirit root, no background, and even a full meal is a luxury he can barely afford. He believed he would live on in the mud for the rest of his life, but during a bamboo-cutting expedition, he accidentally discovered the rusted broken sword Fu Xian. His life is completely rewritten from that moment. Swinging the sword to chop bamboo infuses spiritual energy into his body; slicing stones strengthens his physique; facing enemies boosts his cultivation! You have a heavenly spirit root and cultivate a thousand li a day? Forget it, one sword from me makes my cultivation grow faster than yours.