Buque: I Repair the World in the World of Immortality

A fire in an ancient book library dragged modern restorer Su Yan into the world of immortality. She found that she had become a sacrifice in the forbidden forest of steles - and what the forest of steles suppressed was not the resentful souls, but the heroic souls of all races whose names had been erased. ** The history here is a bonsai carefully trimmed by the "Tiandao Forgetting Division": the Sea Clan's epic is being swallowed by the tide in the ruins of the East China Sea, the truth of the Dragon Clan's rebellion is buried in the ashes of the Book Burning Grotto in the Western Region, the taboos of three thousand years have been frozen in the northern glacier, and the last cry of the Wing Clan before falling is floating in the ruins of Sky City... For three thousand years, they have used "forgetting is mercy" as their creed, deleting wars, sealing pain, and even letting the entire race evaporate from the history books. Until Su Yan awakened the "Mending Pen" - the pen that can "write back the erased name". She meets Mo Yuan: a remnant of the Guang clan disguised as a loser, with the true history of the entire clan sealed in his body that he sacrificed his life to protect. He has been waiting for three hundred years for someone who dares to "put the broken history back together." The two traveled together through the five realms: reciting forgotten epics with the Sea Clan old man in Guixu, retrieving the hot "dangerous knowledge" from the ashes of the Book Burning Cave, melting the blood books under the glacier with body temperature, piecing together the Wing Clan's feather letter in the ruins of Sky City, awakening the underground clan's sleeping oath in the Earth's Core Furnace... Every time you mend a piece of the puzzle, you are one step closer to the "ultimate secret"——