The Northern Marquis's Heir: I'm the Villain with an Unbeatable Bloodline

Pei Su wakes up in a fantasy dynasty as the eldest son of the empire's most powerful clan—a family that seized control of the throne twenty years ago. His grandfather? The Duke who rules from the shadows while the Empress sits as his puppet. His father? The King of Zhenbei who crushed the last loyal general at Tianque Pass. Now, as hidden forces plot rebellion and a palace guard who escaped with a divine blade resurfaces after two decades, Pei Su must navigate deadly court intrigue where one wrong move means annihilation. But he's no righteous hero—he's the villain heir to a dynasty built on b…