1boy, 1girl, blush, dress, fingernails, flower, hair_between_eyes, hair_flower, hair_ornament, hand_on_another's_cheek, hand_on_another's_face, hetero, idolmaster, idolmaster_cinderella_girls, kimura_natsuki, light_brown_hair, looking_at_viewer, mashrkii, nail_polish, official_alternate_costume, pov, pov_hands, producer_(idolmaster), red_dress, simple_background, smile, upper_body, white_background