Start a Subspace

The universe is shattered, the sun disappears, the earth is in danger, and the remaining humans are fighting among themselves crazily for a small number of survival spots. "They escaped! They escaped with all their resources!" "We... Have no hope." "Goodbye, world!" … Just when the order was about to collapse, someone suddenly opened the door to the subspace: "Everyone, hope has not disappeared. Our journey should be the sea of stars!"