After the collapse of an ancient empire, four people each acquire a crystal with extraordinary properties.

Casper, Nadika, Jayani and Sharif accidentally unleash the powers of their crystals in search for Lemuria itself – and release the forces that caused the collapse of civilization.

Their minds and futures forever intertwined, the four begin a journey among the stars to find clues about the mysterious empire and discover its secrets. Doing so, they set forth a chain of events that will shape the future of the whole galaxy.