Rule 34 Dev - 1girl aoba_(smartbeat) black_shirt blonde_hair blue_ribbon blush bow bowtie breasts fighting_stance hair_ribbon highres kawakami_mai large_breasts long_hair long_sleeves looking_at_viewer mole mole_under_eye musaigen_no_phantom_world open_mouth purple_eyes ribbon shirt side_ponytail smile solo sweater_vest vest yellow_vest|20515420107