Long ago, harmony across the galaxy was upheld by a sacred star called the Mother Planet. But that peace was broken when the Mother mysteriously exploded and vanished without a trace. In the aftermath, the galaxy fell into chaos and conflict. Yet from the scattered remnants of the Mother Planet, new beings emerged—sentient fragments known as the Galverse. Now, these Galverse girls, each endowed with extraordinary powers and an unstoppable gal spirit, rise to confront the evil organization "Space End Society." As they battle across the stars, they begin to uncover the truth behind the galaxy's collapse—and the fate of the Mother Planet itself.