Wu Geng was originally a genius in martial arts, but his meridians were stagnant due to the creation of his meridians. By chance, he stepped into the Forge Valley where dwarves lived. Under the guidance of a group of hidden forging masters, he integrated the foundation of martial arts with the dwarven blacksmithing techniques. He forged his body with black iron that had been tempered for thousands of times, reshaped his martial arts step by step, and finally found a unique path to the pinnacle of martial arts.
