Peerless Waiter

He, Lin Letian, was originally a senior engineer, but he accidentally traveled to an imaginary historical era. He doesn't know martial arts, but he has beautiful bodyguards by his side; he has never been an official, but he quickly climbed up and down the officialdom, making all the changes in the officialdom; he is upright, but beauties often throw themselves into his arms, and even pure fairies and charming witches cannot refuse his offensive of roses... One thing he likes to say is, give me a chance, and the waiter in the store can have all the power and dominate the world!