Prompt

long, black-haired futanari bending man over a desk, by much larger futanari, giantess, Futanari penis going inside man asshole, man recieving Anal sex by much taller futa, The futa penis is massive and much bigger than the man penis. The man looks scared and is crying, slim body, flat stomach, slutty sports clothes, man hands tied, leggings, futa on male, female, femdom