Zi Yan was a peerless cultivation prodigy, but after being betrayed by her closest friend, she was reborn ten thousand years in the future. By then, the cultivation world had fallen into decline, technology had reached its peak, and the powerful of old had become little more than urban legends. She has an overpowered System and invincible cultivation, yet discovers that the world's spiritual energy has dried up and the arts of the past no longer work. Hiding her identity, she searches for a way to restore spiritual energy, only to become entangled in a conflict between technology and ancient martial arts. Her enemies see her as the key to an ancient ruin and try to use her to open a gateway to the cultivation world. Forced to fight back, Zi Yan uses the advanced technology granted by her System and her gradually returning spiritual power to sweep aside all opposition. In the end, she rebuilds the order of the cultivation world, combines technology with cultivation, and leads humanity into a new age of evolution. But in doing so, she also opens the way to a far greater universe, where new challenges await.