2girls, black_footwear, black_hair, blue_hair, clenched_hand, creature, flying, hair_behind_ear, hairband, holding_hands, long_hair, looking_back, multiple_girls, open_mouth, photo_background, pink_hairband, running, sailor_collar, school_uniform, serafuku, short_hair, skirt, tomoeda_elementary_school_uniform, two_side_up, white_skirt