With Spark Signal completely eliminated, GROUP now faces the aftermath of losing their only link to DRAGON, and the word itself remains a mystery to them. Unabara Mitsuki reveals his Magic Side background and suggests that the word "DRAGON" may be connected to another magical entity, angels, and this triggers Accelerator's memories of the 0930 Incident, where angel wings appeared in Academy City. With GROUP's interest to know more intensified, they decide to confront Director Shiokishi about it.