Cripple My Dantian? One Sword Buries Your Entire Clan!

They made him their weapon, then destroyed him in public like a rabid dog. Betrayed by the Su family he bled for, his cultivation crippled, his dying sister's last hope crushed—he had nothing left to lose. Until the Nine Hells Demon Lord's legacy awakened within his shattered body. Now he walks the path of cultivation again, not for immortality, but for the sweetest revenge. One man. One sword. Against a world that tried to break him. He'll carve through destiny itself and leave mountains of corpses in his wake!