Tiezhu, the king of modern society, accidentally traveled to the Qin Dynasty while working overtime, and became a "technical consultant" on the Great Wall construction site with his modern knowledge. He used bamboo pipes to make water pipelines, built cranes out of pulleys, and even taught the ancients how to make soap. From being almost beheaded by soldiers as a spy, to being named a "great craftsman" by Qin Shihuang, he forcibly transformed the ancient Qin Dynasty into the prototype of the steam age.
However, the cost of changing history is far greater than imagined. The mysterious "Black Snake Gate" has repeatedly assassinated people. Time and space hunters from the future use genetic chips to control war horses, use mechanical abacus to disrupt finances, and even create clones in an attempt to subvert the government. What's even weirder is that these threats across time and space are inextricably linked to the spicy hotpot takeout order that Wang Tiezhu carries with him - the mysterious numbers on the back not only point to modern spicy hotpot stalls, but also hide a time paradox code that can destroy the world.
With the assistance of the Bronze Man Detector, Wang Tiezhu led Roman teenagers, Egyptian students and other disciples from various countries to use steam pipe organs to fight against thought control waves, use hot air balloons to capture flying enemies, and even drove a bronze submarine to sneak into an undersea laboratory. When the black-armored leader took off his mask to reveal a face similar to his, and when the image of the ruins of the earth in 2845 emerged, he finally understood: history is never a straight line, but a towering tree watered by countless ordinary people with courage and choices.
From the beacon fire in Xianyang Palace to the whistle of the transcontinental railway, from the takeout order on Qin bricks to the USB flash drive in the museum of the future, Wang Tiezhu proved with his ever-increasing belief that no matter what time and space, people who live seriously can become the creators of history.
