Luo Chaoxi accidentally brought the "Ancient Grocery Store" system through, and was also bound to the game's business system. In order to work hard to upgrade and go home, Luo Chaoxi brought the furry clerk and used the modern goods in his hands to work hard to make money! He sold food and clothing to the ancients, cosmetics to the beautiful ghost girl, and rice cookers to the monks in the world of immortal cultivation, so that they could feel the beauty of technology! The language of this article is humorous and the tone is light and pleasant. The work has a tight rhythm, and describes how the protagonist uses the golden finger in his hand to expand the business step by step and run the store. The store is not just for the sake of business. The author also uses various small stories to vividly depict the changes and progress of small people because of the protagonist. It is a warm and interesting light novel masterpiece.