Kapitel 222: 122 Copper Statue Technique, Ten Fists Sword, Lion Heart Fist, boost them all for me!

Bai Xiao hesitated for a moment before casually drawing out the Ten Fists Sword.

The entire secret manual was only as thick as half a finger, exuding a sense of antiquity. Its cover and pages were yellowed, but it was still very sturdy, appearing to be made from the skin of some animal. Upon opening it, inside were illustrations and an abundance of textual descriptions.

The so-called "Ten Fists Sword" didn't involve using a sword, but rather a technique where fists were used as swords. It was a secret martial arts manual for training the hardness of the palms and fingers, possessing a unique effect. Practitioners needed to thrust their hands into scalding hot metal iron sand, repeatedly piercing and withdrawing them.

Additionally, they needed to soak their hands in special medicinal herbs after practicing with the iron sand.