Traveling Through Zhengde: the Beginning of the Prison, and the Title of Imperial Master of the Ming Dynasty

A graduate student in history who died suddenly after his tutor plagiarized his thesis and his girlfriend was robbed. He traveled through time and became a prison guard in a small county town during the Zhengde period of the Ming Dynasty. He used the historical knowledge and modern thinking in his mind to climb out of the quagmire. He overthrew the eunuch Liu Jin, quelled the rebellion of King Ning, and became the Imperial Master of the Ming Dynasty.