On How to Survive in Ancient Times

What should I do if I travel to ancient times? What should I do if I have an unknown disease and may be a short-lived ghost? Can you also provide guidance on the country's grand ambitions? Defeat everyone and rise to the top with a high profile? Promote democracy and equality to develop socialism in advance? Do you work hard to cultivate yourself and strive to marry well? No, no, no, the king is the one who uses the rules to survive until the end. I didn't expect it later. . . . "Liu Yue, what are you doing!" "Hao Yun'er, the middle palace is empty. Will you come back with me to become the queen?" "Old man, what are you doing again?" "Hey, little girl, you are my close disciple. You have to go back with me to pass on the mantle." "Madam, someone came to the shop to cause trouble again today. The chief clerk cannot be the master, so please go and have a look." "Miss, our adults heard that you are back and want to invite you to come to the house to welcome you. We specially asked the younger one to come and invite you. Madam is always tired during her pregnancy and also wants to invite you to have a look."