Spiky-Haired Glasses Girl

The Spiky-Haired Glasses Girl is an unnamed recurring background character in Toaru Majutsu no Index. Originally only exclusively appearing in the novels, she later appears more frequently in both manga and anime adaptations of the series. She acts an easter egg in the series and generally appears in illustrations where Kamijou Touma's class from A Certain High is involved alongside the Headband girl, who is apparently her friend, at least in the anime and manga adaptations.

Appearance
Her appearance is consistent in all mediums. She appears as a short spiky-haired girl with glasses.

Kazakiri Hyouka Arc
In the manga adaptation, she first appears alongside the headband as Touma checks the classroom to see if his class would notice he has lost his memories.

Daihasei Festival Arc
In the anime adaptation, she is part of the group of classmates that Touma rouses to defeat a more powerful rivaling school whose teacher insulted Tsukuyomi Komoe, and is later successful in defeating them.



Skill-Out Uprising
This is her debut in the series and first appearance in the novel. She is present in both the colored novel illustration and the anime as part of the class in their organized eat out in a shop.

Dream Ranker Arc
She is briefly seen in Himegami Aisa's dream that was accessed by Misaka Mikoto through an Indian Poker card.

Toaru Majutsu no Index Movie: Miracle of Endymion Manga
She appears in the manga instead of the headband girl during the only classroom in A Certain High, apparently enamored with the latest trend, the idol Meigo Arisa.