I Really Don't Want to Be the Prince of the Tang Dynasty

Traveling through the Li Tang Dynasty and becoming Li Chengqian, the son of the Heavenly Khan, where should my Tang Dynasty go? Who is the final winner? Can the system help me successfully seize the throne of the Emperor of the Tang Dynasty? In the end, who is the winner? I had no intention of becoming emperor, but the throne happened to be in my hands. I wanted to give the throne to others, but in the end it returned to my own hands. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.