Traveling through the wilderness, Wu Tan became the first great shaman in the Blood Pool of the Witch Clan. Seeing through the dangers of the wilderness, he chose to lie down and practice hard, never leaving for ten thousand years. He awakens the strongest defense system, and if the clan members improve their defense, he can draw a lottery. Having learned the full version of the Nine Transformations Heaven Skill, he is physically invincible. When the Twelve Ancestral Witches complete their retreat, Wu Tan is born and faces the challenge of the greatest witch Xingtian. With his invincible body, he crushes powerful enemies and opens the way for the rise of the witch clan.