1boy, 1girl, akagi_miria, ass, bad_twitter_id, brown_eyes, brown_hair, cellphone, hair_between_eyes, holding, holding_phone, idolmaster, idolmaster_cinderella_girls, panties, phone, polka_dot, polka_dot_panties, ponyara_ta, short_hair, simple_background, skirt, smartphone, twintails, underwear, upskirt, white_background, white_panties