Rule 34 Dev - 2girls animal_ears brown_eyes brown_hair clenched_hands closed_mouth ei_ei_mun! hair_ornament horse_ears idolmaster idolmaster_shiny_colors kapitalon matikane_tannhauser_(umamusume) medium_hair multiple_girls portrait sakuragi_mano school_uniform simple_background smile tracen_school_uniform umamusume white_background|22769913348