A long time ago, an epic catastrophe, known as Invertia, caused a complete change in the world's balance of power. In the following years a group known as the Integrated Enterprise Foundation rose to power. In addition to the power struggles, a new breed of humans was born with amazing physical skills known as Genestella. Ayato Amagiri is a student who just transferred into one of the six most elite schools for Genestella students in the world; Seidoukan Acadamy. This acadamy teaches students to control their powers and duel against each other in entertainment battles known as Festas.