Legacy of the Hidden Immortal. is the tale of a humble family with no cultivation background that rises to dominance in the cultivation world after discovering a mysterious box. What seems like an ordinary relic soon unveils secrets lost to time—fragments of a forgotten era when Immortals and Demons clashed, and the heavens themselves turned against those who defied their will.   As they unravel the box’s mysteries, the family finds themselves thrust into a world of ancient legacies, hidden power, and celestial conspiracies. In a realm where only the strong survive, can they carve their own path to supremacy, or will the past consume them before they can claim their destiny?