1girl, black_bra, black_hair, blush, bra, breasts, cellphone, cellphone_photo, cleavage, clothes_lift, dutch_angle, hairband, half-closed_eyes, idolmaster, idolmaster_cinderella_girls, line_(naver), looking_at_viewer, navel, phone, sagisawa_fumika, selfie, shirt_lift, solo, tantei001, text_messaging, underwear, upper_body