Everything was at peace, but one day, the mysterious entity Maya greeted the Earth. It was a formless voice that couldn't be seen or heard. This was known as a spell. This spell randomly selected people, bringing them onto a world full of adventure and cultivation.

Humans, who thought they were alone in the universe, were greeted by humans themselves, all with different abilities, power systems, and worlds.

Moreover, all of those worlds compete with each other on the battlefield known as—

《 Cosmic Play 》