2girls, ;d, ^_^, blush, breath, brown_hair, closed_eyes, dated, domyoji_karin, finger_frame, finger_frame_duo, hair_bun, happy_birthday, highres, idolmaster, idolmaster_cinderella_girls, looking_at_viewer, multiple_girls, one_eye_closed, open_mouth, outdoors, pink_scarf, sanpo_(sanpo_1027), scarf, signature, single_hair_bun, smile, takamori_aiko, two-tone_scarf, upper_body