After Stocking up on Supplies, My Shop Actually Opened to Ancient Times?

What! ? The social animal returned to his hometown to open a small B&B, but he unexpectedly connected with ancient times! ? A bowl of instant noodles opened up the ancient market at the beginning, and neighbors lined up spontaneously. Food is hard to come by, the jealousy of neighbors and the slander of colleagues are just a waste of time in front of modern people. The whole article is about the joyful daily business life of the ancient market~