Before time began, the universe was a chaotic Lightless Sea. Then the first Soul Seed (Aibi Seed) fell from the depths of the star sea, shattering into countless shards of light—each shard became a piece of land, a river, a breath of wind on the Aibi Continent.
The core of the Soul Seed became Aibi Town at the continent's center—the crossroads of all worlds, where every traveler sets out. Its fragments scattered afar, forming the leyline energies of each region: Fire, Wind, Light, Thunder, Dark... Different leylines nurture different creatures.