6 - The First Turkish Emperor
In the East, the Sui Dynasty collapses and the Eastern Göktürk Khanate regains the top spot as the premier power in East Asia. But out of the ashes of the Sui, a new dynasty arises - a powerful dynasty founded by Sinicized Turks. And a dynamic Emperor of this new dynasty comes into conflict with a reforming Khan on the steppe to determine who will be the master of the East.