Qin Dynasty Jailor: The Art of Reincarnation from the Start

[Longevity + prison guard + Great Qin + keeping a low profile + farming]

He transmigrates to Great Qin and inherits the family trade: a prison guard's iron rice bowl.

Who would have thought that Lao Ai would teach him the art of reincarnation, Lü Buwei the way of business, Han Fei the secrets of governing a state, and Meng Tian the art of commanding troops...

When the First Emperor tours the eastern lands and brings all his officials to beg the expert to come out of retirement, Zhao Mu is completely overwhelmed.

Please.

I'm really just an ordinary prison guard!