The Su family suffered thousands of years of injustice, and all the remaining bloodlines were exiled to the Hell of Corpse Mountain. Su Xuan holds the ancestral broken bone holy sword in his hand and breaks free from the prison in the endless darkness. The nine aristocratic families control the cultivation world by tampering with history books, and their skills have hidden shackles, trapping thousands of low-level monks. Possessing a unique fighting spirit and swordsmanship, he successively defused many sieges, gathered countless frustrated monks, established his own sect, and used the power of a sword to shake the hegemony of the ancient family.