Great Ming: My Boss Is Zhu Di

A modern-day office drone transmigrates to the fourteenth year of the Yongle era in the Ming dynasty. Zhu Di mistakes him for an assassin and pins him to the ground, but with his silver tongue, he finally convinces Zhu Di that he came from the future.

Zhu Di: From now on, you're working for me. A fortune beyond your wildest dreams awaits!

Gu Yuan: I'll do as the boss says! Your Majesty, could you put down the knife now?

From then on, Gu Yuan is blessed with a life of clocking in and out from nine to nine, six days a week, and flying anywhere in the country at a moment's notice whenever his boss calls, day or night.

Gu Yuan: "Boss, stop drawing up promises. I can't swallow another one..."