Thirty-year-old Su Chen runs a bakery called "Morning Light Baking" on the corner of the street. Life was as peaceful as the bread rotating at a constant speed in the oven, until at 3 a. M. On the seventh day in a row, the phone automatically lit up and received an order from twenty years later. The order note read: "July 15, 2044, sunny, old time." At first he thought it was a prank, until the bread prepared according to the order was taken away at the designated time by a young man wearing a silver-gray jumpsuit. Before leaving, the young man left a note on the counter: "Please prepare a double copy tomorrow, we have to pass through a thunderstorm area.
