I Transmigrated as a Legitimate Prince, and the Demon Queen Sent Me Away to Marry

After transmigrating to the Tang Dynasty, the late emperor’s eldest son is sent off to fulfill a political marriage by the usurping demon empress. The prince has no troops? The Turks are unknown? Watch as I lead my Tang Dynasty Turkic cavalry to unify the world, pacify Annam, conquer the Japanese islands, and destroy Silla.

Everyone bestows another title upon me, Li Qian: Heavenly Khan!