After Long Yu finished speaking, he looked at Yang Xiao and the other two:
"Be mindful not to rush the Bone Forging Cultivation. Take it slowly. Today, each of you will deliberately crack three spots on your bodies, then heal them, breaking the mental barrier of fear within you. Once you internally accept the method of Bone Forging hammering, you can practice on your own when you return."
Following that, Du Tianxing, holding a wooden stick, hit Yang Xiao's arm. With Du Tianxing as a precedent, Yang Xiao wasn't worried. However, the moment his bone cracked, the pain was excruciating, truly bone-deep, turning his face pale while gritting his teeth.
Yang Xiao quickly sat down and practiced the Bone Forging Technique. A strong current meandered around the fractured bone and after more than ten minutes, the broken bone began to heal.
Thus, the three took turns striking each other's bones, each breaking them three times, essentially overcoming their psychological barriers.
