Honne Nohotoke 布仏本音

Honne Nohotoke is a minor character who appears infrequently in the Infinite Stratos series. She is one of Ichika Orimura's classmates and enjoys eating snacks. She is affectionately called "Nohohon-san" by others.

mall pigtails on either side of her head held in place by yellow hair ties. Her appearance is usually marked by her long sleeves that obscure her hands; however, her long sleeves are not always present, as the skin-tight suit used during IS exercises lacks any sleeves at all.

(Source Infinite Stratos wiki)