According to Daniel, this is the Kunlun Peak of the Hua Xia Snow Region. Every ten years or so, a legendary kingdom called Kunlun Town reappears in the mortal world. Coincidentally, at that moment, Daniel's father, Wendell Land, lost control of his plane and crashed into this kingdom. He practiced martial arts in the city's temple and earned the title "Iron Fist" for his ability to transform his fists into steel using qigong.,Upon arriving at the entrance of a massive cavern, Daniel looked at the young man standing before him. This youth possessed a physique sculpted with evenly developed muscles and an aura of strength that radiated prowess. "Guan Heng," Daniel said, "Your training this past year has been rigorous, and your results are truly remarkable! Now you face the ultimate challenge within Kunlun Town. If you succeed, you will be awarded the highest honor!",A powerful force surged through his body, and a black dragon pattern instantly appeared on Guan Heng's chest. This was the mark of the Divine Dragon's Son, the inheritor of the Iron Fist!。