1girl :3 animal_ear_fluff animal_ears black_choker breasts cat_ears cat_girl choker cleavage closed_mouth highres hololive jacket kobayashi_(jna_x_rgh) large_breasts medium_hair naked_shirt nekomata_okayu open_clothes open_jacket purple_eyes purple_hair purple_jacket purple_ribbon ribbon shirt short_hair smile solo virtual_youtuber white_shirt