Scorned as a Useless Son-in-Law? Watch Me Seize the Throne

Gu Qingcheng transmigrates into a world of cultivation and is forced into marriage with the icy Grandmaster Jiang Chiyao—who treats him like dirt for an entire year, refusing to consummate their union and even publicly beating him until he coughs blood. But everything changes when he awakens his hidden potential: he discovers a demon god's legendary weapon in forbidden mountains, acquires ancient dragon essence at a bargain, and receives the desperate inheritance of a demon path overlord imprisoned in the heavenly dungeons. Three years later, Gu Qingcheng rises as Commander of the Imperial Gua…