The Nine Heavens Thunder Tribulation came to the world, and the Book of Destiny burned all living beings, but Jinxiao tore up the Book of Destiny and went against the will of heaven. He was originally the son of calamity chosen by heaven, but he awakened the memory of his past life in the thunder and fire - he was once an ancient demon lord who was suppressed by Li Fentian himself. Now Li Fentian ascends to the throne of God with the Heavenly Sword, vowing to eradicate all anomalies, while Jin Xiao uses the remaining soul as fuel to burn down the three thousand avenues, just to fight back to heaven and end the betrayal with his own hands. Heaven does not allow it, and thousands of immortals are chasing after them. The cause and effect between them is not master and disciple, not an enemy, but a reunion after fate tore them apart, staining the sky with blood.