rule 34 alternate universe angel derear anthro asriel dreemurr bodily fluids boss monster bovid bow accessory breasts bright light caprine chara undertale clothing comic duo elemental creature female female asriel first person view flora fauna flowey the flower frilly frilly clothing goat hand on head hi res human looking at viewer looking down male mammal peddles plant rule 63 smile tears teeth text thewill underhertail undertale undertale series 9001624