I Was Reborn at the End of the World

In the face of the doomsday, the girl who wants to save the boy and the boy who knows nothing come to the end. If they are reborn, can the boy who wants to save the girl and the girl who wants to save the boy have a truly happy ending in the apocalypse? They are all pawns and they save each other. For a new writer, the plot focuses more on light daily life, and the pace of the plot may be slow. Superpowers and love, pure love comes first!