Shrouding the Heavens takes place in a distant, frozen universe where nine massive dragon corpses are suspended in space by an ancient bronze coffin. The origin of this bizarre scene is unknown, sparking theories about the dragons' return to their ancient world or their arrival on a distant planet. Thirty-three classmates, who once knew each other in school, are reunited and their friendship is put to the test when they're transported to another planet by the mysterious coffin. As they navigate this new world of cultivation, they must confront their own desires for power and immortality.