The Academy City on water Rikka, otherwise known as Asterisk, is famous for being the world's largest stage for the integrated battle entertainment Star Wars Festival. The young boys and girls of the Starpulse Generation belonging to the six academies make their wishes with Shining Armaments in their hands, vying for supremacy, and Amagiri Ayato is one of them. Ayato arrives in Rikka at the invitation of Claudia Enfield, the Student Council President of the Seidoukan Academy. Right after that, he incurs the wrath of the Petalblaze Witch Julis-Alexia von Riessfeld and ends up having to duel her. Source: Baka-Tsuki