Travel to the Tang Dynasty and Become Emperor

In order to marry his childhood sweetheart, Wang Can, a down-and-out young man, ran a barbecue stall in a snack street, selling only mutton skewers and grilled yellow rice. On a night of pouring rain, thunder and lightning, the three Wang Cans who had just finished shopping in the supermarket were struck by a purple lightning bolt. They traveled together to the Tang Dynasty and changed their names to Wang Chen. They accidentally awakened to the magic and set up a barbecue stall outside Chang'an City. The business was booming until they were discovered by the emperor. From then on, they started a life of cheating, singing all the way, and finally became the emperor.