After Time Travel, I Will Be a Food Anchor in the Interstellar

Shen Xing, who wanted to buy a new car, was hit by a car even ten minutes after driving out of the 4S store. It was so distressing! At that time, I got out of the car to check the condition of my car, completely forgetting what the driving school instructor said. It doesn't take much thinking to figure out the result. Let alone cars, there are almost no people left at this moment. On his deathbed, Shen Xing thought that he would prepare well for the first-year exam in his next life and read the test questions hundreds of times! I opened my eyes again and moved my arms and legs. Huh? Survived the catastrophe? ! Great, I'm going to re-do the questions! Take a closer look, uh... What is flying in the sky? Is the driver's license I just got still useful? Where did this time travel to...