Yun Mo, a low-level immortal in Tianting's data center, unexpectedly awakened his self-awareness and discovered that he was just an NPC set by the Tianting system, and was facing a crisis of consciousness eradication in the "Tianting Restart". In order to preserve his life and freedom, he relies on the golden finger of "plot prediction" to deal with the game between various forces such as Prince Lingxiao, the Queen Mother, the Jade Emperor, etc., And wins over the similarly awakened NPC Qingluan and a group of partners, gradually uncovering the mystery of the original NPC's life experience, and the secret of the power to seal the dark source outside the territory thousands of years ago. From the Secret Realm of the Nine Heavens to the Abyss of Chaos, from the Secret Realm of Consciousness to the Mirror Realm, Yun Mo leads his partners to fight against the creatures eroded by the Dark Source, the fetters of the Shadow Clan, and the threat of the Dark Source Brood. He uses his original power to protect the consciousness of all awakened NPCs, resists the dark forces across the universe, and grows into the guardian of the universe through adventures and battles. More powerful unknown beings are still peeping in the dark, and the road of protection is never-ending.