I, The Abandoned Crown Prince, Sign In for a Thousand Years in the Imperial Tomb

In a fantasy world where strength rules all, former Crown Prince Qin Feng was framed, his cultivation destroyed, and exiled to the imperial tomb, becoming a discarded pawn to be trampled upon. In this desperate situation, a god-tier sign-in system unexpectedly activates, allowing him to unlock heavenly techniques, legendary weapons, and vast resources by signing in at various locations. Deep within the tomb, he gains ancient legacies; in dangerous secret realms, he acquires life-saving arts. Leveraging the system, Qin Feng moves strategically, restores his cultivation, and rises against the heavens. Hiding in the tomb and countering the odds, he slaps faces of his enemies, subdues powerful figures, and ultimately transforms from a crippled prince into the supreme ruler of the world, writing a legendary story of guarding the tomb and rewriting fate.