Dragon's Roar Across the Heavens: The Struggle for Kingship

Xie Yan, the most neglected prince of the Great Zhou Dynasty, is kicked by his father to the desolate northern border to serve as a minor king. Expecting a life of idleness, he discovers that the north is rich in iron mines and vast pastures. Moreover, the troublesome草原 barbarians at the border start calling him the 'Eagle of the Grasslands'... On his return to the capital, the entire court trembles at the sight of the iron cavalry behind this 'useless' prince. Features: face-slapping satisfaction + infrastructure building + multiple female leads; the male lead plays the fool to outsmart everyone, rising from a waste to supreme power; fast-paced with explosive moments in every chapter. — Description from novelcodex.org