I Spouted Nonsense in Investiture of the Gods and Got Exiled by the Three Pure Ones

Chen Xinghe transmigrates into the Investiture of the Gods era, just as Wen Zhong sets out on his western campaign. After spouting a jumble of nonsense, he accidentally reveals the Grand Mage Lingbao's secret. This leads people to believe he's descended from the Human Sovereign, and the Investiture of the Gods goes off the rails... He inherits the true teachings of the Three Pure Ones and becomes a Golden Immortal in seven days; he performs rites for the spirits who died at Mount Qi, sending three Dao Lords into the netherworld; to save his own skin, he pretends to have a System, and the Saints believe him; his imagination runs wild, inadvertently exposing the Three Pure Ones' schemes behind the Investiture of the Gods, so he's exiled to the past... Since Chen Xinghe has no past or future in the Primordial World, he cannot advance to become a Great Firmament Golden Immortal. When he returns to the era of the Lich Tribulation, he simply redefines the stages of cultivation so he can keep practicing. He creates the Mythic Great Firmament realm. Once his cultivation is complete, a Heavenly Immortal can fight a Saint. With the true form of a Great Shaman, he develops a fantasy-style martial art and creates the peerless legend: “When the Ancestral Witches know kung fu, even Saints can't stop them.” He attains the Human Sovereign's authority and establishes the ranks of the Human Dao, securing humanity's place as the protagonists of the world through his own efforts! Boundless Qi defeats Pangu's true form, and the Six Paths Reincarnation Fist shatters the Great Array of the Heavenly Stars! He refines the false into the real, changing the fates recorded in the Hetu and Luoshu! He refines the real into the false, directly rendering useless the fate-treasuring jade edict and heavenly book in his possession! As the years pass and the Investiture of the Gods comes to an end, the Three Pure Ones ambush Jieyin and Zhunti and face off against Hongjun. At last, Chen Xinghe attains the Mythic Great Firmament realm!