1girl :3 black_hair blank_eyes brown_hair business_suit checkered checkered_floor couch fang formal from_above green_eyes hand_on_another's_stomach idolmaster idolmaster_cinderella_girls maekawa_miku necktie open_mouth producer_(idolmaster_cinderella_girls_anime) rugishi short_hair straddling suit sweatdrop v-shaped_eyebrows