gelbooruhttps://xbooru.com/index.php?page=atom&tags=1girl abs areola areolae armpits arms up black hair blue eyes blue hair breasts bulge collarbone hair between eyes heterochromia highlights horizontal bar looking at viewer mukki multicolored hair muscle nail polish navel nipples red eyes red nails ruko yokune short hair short shorts short twintails shorts sidelocks smile solo standing sweat toned topless twin tails twintails utau vocaloid yokune ruko2024-05-16T09:51:31Zgelbooru