1girl black_footwear black_jacket blush character_name cloud9 collarbone commentary commission constellation crescent crescent_hair_ornament crop_top dragon_girl dragon_horns english_commentary fur_trim hair_ornament high-waist_pants highres horns jacket long_hair off_shoulder pants parted_lips red_eyes smile solo sumi_(suumiko_) suspenders thigh_strap very_long_hair vienna_(vtuber) virtual_youtuber white_pants