Daming: I Am the Emperor's Grandson, and He Asked Me to Open a Supermarket

[Imagination + time travel + cool writing + later invincibility] Travel to the Ming Dynasty and become the tragic emperor Zhu Yunxi. What I got was a supermarket system. Do you want me, a useless grandson, to open a supermarket in the palace? "Ding, congratulations to the host, you have received the epic reward --- character (He Shen)" "Ding, congratulations to the host, you got a special item---absolute loyalty card" "Ding, congratulations to the host, you have obtained the subsystem - the voice of husband and wife, and the bound object - Xu Miaojin." "Ding, may I ask the host, do you need other subsystems?" --- Zhu Yunxi: "I am not as good as a human being, and there are still people who want me dead!" Lao Zhu: "Grandpa Huang will arrange it for you!" Zhu Yunxi: "How can I leave the East Palace?" Lao Zhu: "Grandpa Huang will arrange it for you." Zhu Yunxi: "..." Lao Zhu: "Grandpa Huang has arranged everything, as long as you want." Zhu Yunxi: "..., How did Lao Zhu know?"