Lei Ming, son of the young master of the Skythunder Sect, was left with a crippled heart meridian after having an affair with a maidservant, and later disappeared. His son, Lei Yuan, was repeatedly neglected. When he awakened his spiritual meridians, he turned out to have only ordinary meridians, so he decided to leave.
Who could have guessed that he would stumble upon a battle between powerful cultivators and obtain the supreme divine artifact, the Thunder Dragon Halberd? From then on, he wandered to the Lingyun Sect and began a new journey.