Akitsu

Akitsu is a “disused” Sekirei whom Homura calls the Scrap Number. She cannot be winged by an Ashikabi or use Norito, but her raw power is strong enough to contend with Sekirei such as Homura. Quiet and melancholic, she appears polite and obedient and regards Hayato Mikogami as her Ashikabi because he took her in.