200 years in the future, in the 23rd century, the Earth has shattered into millions of blocks, known as Skyland. A new kind of human being lives among the world, people called Seijins, who absorb sunlight to fuel their telekinetic and telepathic abilities.

The Sphere, a dictatorship, has risen to power by controlling what has become the most precious resource: water. The Sphere's power is enforced by the Guardians, an elite corps of Seijins who were taken from their families at a young age and trained. The leader of the Guardians is Oslo, a Seijin who, at the expense of his health, exposed himself to constant light until he could use his powers in both light and darkness.

A rebellion has emerged, opposing the Sphere. Rebel pirates steal water to keep the citizens of Skyland alive and battle the Sphere to help people receive the valuable water.

Estimated despatch 5-10 days after ordering.