Ling Xian's Reversal of the World: Twin Destinies of Time and Space

Time Travel + Rebirth + Space + Immortal Cultivation + Romance Lin Wan, a modern female doctor, was reborn back to ancient times due to a medical accident. In a strange thunder disaster, she traveled to the Canglan Realm, a world of immortality where strength is respected. The world of Canglan is divided into the mortal world and the world of immortality. The world of immortality has various major sects and families with complex forces. There are also mysterious secret realms and ancient caves, which contain countless opportunities and dangers. There is abundant spiritual energy between heaven and earth, but there are also hidden rules of heaven. The protagonist's time travel and the existence of space seem to be inextricably linked to this mysterious heaven.