1girl barbell_piercing bare_arms bare_shoulders black_choker black_tank_top blush choker commentary crop_top demon_tail ear_piercing green_eyes hair_ornament hairclip hololive koumimi long_hair looking_at_viewer multicolored_hair navel navel_piercing o-ring o-ring_choker piercing pink_hair purple_hair sidelocks solo streaked_hair tail tail_ornament tail_piercing tank_top tokoyami_towa twintails unzipping virtual_youtuber zipper