Stupid Son-In-Law? I Am the Emperor!

Li Changan traveled to the ancient Ning State and became an illegitimate son of the Li family. He was looked down upon and bullied. How could he live under someone else's roof after living two lives? Entering Zhu Yun's family is just a temporary measure. In the Ning Kingdom, he wanted to establish his own kingdom, own his own land and people, kill traitors and traitors, and pacify the four kingdoms. His literary skills were like a giant and his martial arts were like a thunder. In this ancient time, he was famous all over the world. Looking back, we are already a technological powerhouse!