In the distant past, a final calamity known as “Entropy” erupted across the multiverse. The vast majority of parallel universes fell utterly silent, reduced to eternal nothingness. Only a tiny handful of worlds still crept toward their destruction. These were the “Ruins of Eternal Calamity.”
The protagonist’s home, the “Seventh Surviving Civilization,” was humanity’s last island. It was no paradise, but a colossal shelter with resources on the verge of depletion and factions vying for power within. To ensure the civilization’s survival, the sages of old left behind an inheritance: the “Spark Project.”