Musujime Awaki is a second year student attending Kirigaoka Girls' Academy, one of the most prestigious schools in Academy City. She is the guide to the windowless building where Aleister Crowley resides and is a member of GROUP, forced to join when the city's Board of Directors captured her close friends and blackmailed her. She is living with Tsukuyomi Komoe after losing to Accelerator in the Tree Diagram 'Remnant' incident.