I Was Delivering Food in the Capital, and the Emperor Begged Me Not to Do It

The top takeaway boy who travels through the ancient city, with his "eye of the cook" golden fingers and a brain full of modern marketing geniuses, has turned a small street vendor into a catering overlord in the capital. He has defeated profiteers, made his colleagues cry, and won the powerful people to hold money and beg for cooperation. In the end, he was so greedy that the emperor cried, crying and begging him to "give me a piece too!"