Rule 34 Dev - 1girl animal_ears animal_print arm_warmers bare_shoulders bell belt belt_collar bikini blush bottle breasts brown_eyes brown_hair cleavage collar collarbone cow_ears cow_horns cow_print cow_print_bikini cowbell elbow_gloves fake_animal_ears fake_horns gloves hands_up headset heart highres holding holding_bottle horns idolmaster idolmaster_cinderella_girls idolmaster_cinderella_girls_starlight_stage large_breasts looking_at_viewer mabanna milk_bottle motion_lines navel neck_bell oikawa_shizuku open_mouth pink_gloves print_bikini red_belt short_hair signature smile solo speech_bubble swimsuit two-tone_background upper_body|24672427884