A supermarket back door connects five thousand years of history.
When instant noodles can exchange the loyalty of generals, and antibiotics can save people from plague, the encounter between a modern salesperson and young Ying Zheng quietly changes the trajectory of the entire civilization.
Look at the roar of gunpowder a hundred years in advance, the leapfrog breakthrough in navigation technology, and the Chinese civilization using supermarkets as the fulcrum to integrate global resources.
But the disturbance of time and space is backlash. When history deviates from all known records, should we cut off ties and return to the right track, or should we work together to face the unknown and write a new chapter of human civilization together? Behind this door lies the ultimate choice that changes the fate of the world.
