Lin Mo, a doctor of materials science, accidentally traveled to Jiangdong in the late Qin Dynasty and became a fugitive craftsman. With the modern knowledge retained by quantum entanglement, he improved bronze arrowheads and restored black gunpowder in the Chudi workshop, and was involved in the Xiang family's anti-Qin cause. Facing the Qin cavalry and the Mohist machine arts, he must use the quantum effects of carbon fiber bracelets and the iron smelting technology of the Warring States Period to create a military-industrial system that spans two thousand years. When Xiang Yu's double eyes saw through the space-time anomaly in his body, the current of history and the laws of science began to collapse. A game between bronze civilization and quantum physics will rewrite the final chapter of the Chu-Han struggle for hegemony.
