2girls, d, ?, @_@, adjusting_eyewear, ahoge, alternate_costume, bare_arms, bare_shoulders, blush, brown_eyes, cheerleader, crop_top, flying_sweatdrops, food, hair_between_eyes, long_hair, looking_at_viewer, luke_(dydansgur), miniskirt, multiple_girls, navel, onii-chan_wa_oshimai!, open_mouth, oyama_mahiro, oyama_mihari, pleated_skirt, pom_pom_(cheerleading), popcorn, siblings, simple_background, sisters, skirt, smile, solo_focus, sparkle, stomach, sunglasses, sweat, tank_top, white_background, white_hair