The troubled times are yet to come, and armor is flying across the sky. At the top of Lingshan Mountain, Li Ji was originally an unknown cultivator. He accidentally obtained the ancient "Smart Spirit" scroll, refined a puppet, and peered into the secrets of heaven. However, the gate of immortality is wide open, and thousands of robots appear in China. Immortals drive puppets to conquer the common people. There is blood and blood, and people are panicked. During the killing, Li Ji saw the puppet crying and heard Tie Xin whisper: "I also want to live."
When the Immortal Sect ordered him to suppress the world with machines and soldiers, Li Ji witnessed a puppet's act of rescuing people during a chance encounter: withered wood and iron arms, protecting a child. Is it a person or a machine? Is it life or things? Li Ji was confused and vowed to explore the mystery of the puppet's awakening. Immortals are ruthless and iron-hearted. Li Ji survives through cracks and cracks. He not only resists the immortal sect, but also protects the common people, and strives for a glimmer of life for the puppets.
On this windy and snowy night, Li Ji walked thousands of miles through the world of mortals with a broken scroll in his hand, asking: "What is human nature?" Can the gentleness under the iron armor break the indifference of immortality? A catastrophe between immortals and machines, people and hearts, quietly begins here.