sashisu, saten ruiko, uiharu kazari, ascii media works, toaru kagaku no railgun, toaru majutsu no index, arm grab, bad id, bad pixiv id, 2girls, black hair, blue eyes, blush, brown eyes, ear licking, flower, foreshortening, from above, hair flower, hair ornament, hairband, hand in skirt, hand under clothes, hug, hug from behind, licking, long hair, multiple girls, one eye closed, perspective, role reversal, saliva, school uniform, serafuku, short hair, sitting, wariza, wink, yuri