The genius boy Long Zeguang is a magician in the Xibi Empire. The nine-year-old Long Zeguang was too clever and almost failed to pass the grade. He was accidentally accepted as a student by the top magician Shangguan Yu and taught him magic. He successfully entered the highest magic academy in the capital and met the beautiful goddess Gong Xiaoyu in school. After graduation, the two founded the Dragon Palace Sect and competed with the magicians of the Xibi continent.
At the request of his teacher Shangguan Yu, the Dragon Palace Sect traces the traces of the evil sect Jinwu Sect 60 years ago and discovers that the Jinwu Sect has come out to cause harm to the world again. Xiaolong has a strong sense of justice and repeatedly destroys the "good deeds" of the Jinwu Sect and angers Tu Lifu, the big devil who debuted at the same time as Shangguan Yu 60 years ago.
During a fight with Tu Lifu, he lost to the big devil and was knocked down a cliff. At the bottom of the cliff, he accidentally discovered the peerless magic "Absorption Technique" left by an old man three hundred years ago. After practicing his unique skills, Xiaolong escaped from the bottom of the cliff.
Gong Xiaoyu was overjoyed to learn that Long Zeguang was still alive. She led her disciples to meet with Xiaolong and gathered all their strength to sweep across the Jinwu Gate, forcing Tu Lifu, who was practicing in seclusion, to leave the seclusion early. She then competed with Xiaolong in the square at the entrance of the main hall of the Jinwu Gate. In the end, all the power of the big devil was absorbed. The angry big devil committed suicide and jumped off the cliff next to the main hall square.