Yun Yi was once a being from the upper realm. He was attacked and killed while breaking through to the next level. Using a secret technique, he was reborn, but his injuries were so severe that he had to seal his memories. The young Yun Yi begins his cultivation journey in a mountain village. He only regains his memories upon reaching the Void Deity stage. His junior apprentice sister, a companion from his previous life, helps him return to the peak.