Ouyang Yun, a genius in swordsmanship, was betrayed by the Ten Sects of Nantian, and fell under the sword of Sword King Nangong Zhen together with Lord Mad Dragon. Before he died, he learned that those who framed him were the sect leaders within the Nantian Alliance who did not want him to succeed as the leader of the alliance.
But death is not the end. When Ouyang Yun woke up, he found that his soul had traveled to Tian Jianyuan, the seventh son of the Northern Wushu Alliance twenty years later. This twenty-year-old young man has excellent martial arts skills, but has no sense of presence. He ranks last in the competition for successor.
Just after crossing over, he was ambushed by the killers of the Black Death Forest. Tian Jianyuan relied on his previous life experience to resolve the crisis, but found that the Nine Dragons True Qi he had cultivated was in fierce conflict with Tian Jianyuan's original Iron Dragon True Qi. With his astonishing talent, he fused the two kinds of Qi to create a stronger Ten Dragons Heaven Art, breaking through to the ultimate realm in one fell swoop.