One Billion Netizens Broke into Ming Dynasty

Desire is something that some say is bad, while others say it is good. Call him bad, because it is the source of all trouble; call him good, if it is not desire... Who can replace the nobility of the king with the lowliness of a human minister? A fall from a building saved his life, but he suffered schizophrenia - his soul was split into two, one part remained in modern society, and the other part traveled through time to a teacher in the Ming Dynasty. Let's see how an ordinary teacher can step into the throne with the help of one billion netizens.