[Quickly dressed + slapped in the face + you decide the heroine]
Fang Bai forgot to cut off the power supply when changing the light bulb in the restaurant and was electrocuted. When he woke up, he found that he had obtained the restaurant system and could travel to different worlds.
Traveling back in time to the Qin Dynasty, he became good friends with Lu Buwei, took him to smoke Huazi, and lectured Qin Shihuang, and was accidentally named a national advisor.
Traveling to the world of cultivating immortals, the food was so delicious. The master of cultivating immortals gave all the resources to Fang Bai before he went to Hexi. He accidentally became a saint by talking about Taoism, and accidentally saved the world...