The door on your wrist leads to a stripped parallel world. Genetic side, high martial arts, machinery... Every world is a fragment of the lost civilization of the earth. He brought back Pangu's bones, pulled back the broken world, and fought against the mastermind behind the eroding civilization. Five years later, the harvest is approaching. He must become the "door" that travels across the world, and put the broken world back to reality piece by piece before everything disappears.
