Food delivery worker Wu Tian accidentally crosses into the prehistoric world, crashing straight into the mortal death trap where the Lich calamity completely wipes out all Ancestral Witches. With no system and no cheats, he relies on his past-life memories to break the deadlock. With a single sentence, "Bear the twelve laws to manifest Pangu's true form," he persuades the twelve Ancestral Witches to sacrifice their essence blood, fusing the twelve laws with the Nine-Turn Mysterious Art to secretly forge the trump card of Pangu's true form. He seizes a seat in Purple Heaven Palace and fiercely stands up to the Western Two Saints, empty-handedly takes the Queen Mother of the West's flat peach spiritual roots, and with a single word hoodwinks Di Jun into willingly presenting the Fusang branch, while even Zhen Yuanzi is completely willing to be used by him. When the entire prehistoric world mocks the Wu Clan for only having brute strength, this "Wise Ancestral Witch" has long since disrupted Hongjun's chessboard, determined to overturn the doomed fate of the Wu Clan with his own hands.