The Law of Destiny: the Guardian of Time Travel

I am a young and promising doctor of history who is particularly fascinated by Chinese history, especially the political turmoil and social changes during the Five Dynasties and Ten Kingdoms period. In an accident, I traveled to the Five Dynasties and Ten Kingdoms period and came to a strange and dangerous world. I found myself in the northern region at that time, where wars were frequent and various forces were fighting endlessly. I decided to use his modern knowledge and understanding of history to change the direction of this era. During this era, I learned that my identity was Zhao Kuangyin, and that he would become the founding emperor of the Northern Song Dynasty in the future. I began my journey to rewrite history.