Rule 34 Dev - 1girl black_gloves border brown_hair brown_shirt brown_skirt gloves highres hololive kurogomatcha looking_at_viewer official_alternate_costume open_mouth pink_background red_hair roboco-san roboco-san_(11th_costume) shirt short_hair skirt smile solo teeth upper_teeth_only virtual_youtuber waving white_border yellow_eyes|24153615252