Shen Jianwei, a loser in cultivating immortals, fell off a cliff due to family persecution, but unexpectedly awakened the power of "Dream Dao". One dream and one world, the mechanical city with roaring steam, the Cyber Fairyland with cold data, the deep sea restricted area where the ancient gods whisper... Are all his trial grounds. When you wake up from the dream, you can obtain law entries based on your performance and change your destiny in reality. However, he gradually discovered that all the dreams were related to the fall of the ancient "Weaver". When the faces of his close relatives gradually become strange, and the shadows of the world quietly penetrate into reality, Shen Jianwei must ask: is he the one who broke the game, or is he a chess piece that wakes up late in some grand nightmare?