2girls :d animal_ears bad_id bad_pixiv_id bell black_gloves black_gothic_dress_(idolmaster) brown_hair cat_ears cat_tail choker dress fang futaru_usagi gloves green_eyes hair_ornament hair_ribbon idolmaster idolmaster_cinderella_girls long_hair maekawa_miku microphone midriff multiple_girls navel open_mouth ponytail ribbon shibuya_rin smile tail wrist_cuffs