2girls, age_regression, aged_down, ahoge, armband, blush, bow, brown_eyes, brown_hair, brown_sweater_vest, collared_shirt, crossed_arms, electricity, embarrassed, gekota, green_armband, hair_bow, hair_ribbon, hands_up, holding, holding_clothes, holding_skirt, medium_hair, miniskirt, misaka_mikoto, multiple_girls, oversized_clothes, pleated_skirt, ribbon, school_uniform, shirai_kuroko, shirt, short_hair, short_sleeves, simple_background, skirt, skirt_around_ankles, standing, summer_uniform, sweater_vest, thigh_strap, toaru_kagaku_no_railgun, toaru_majutsu_no_index, tokiwadai_school_uniform, twintails, white_background