Prompt

Rue the reindeer rides the wolf’s thick cock in reverse cowgirl, her hips bucking and grinding down as the knot swells and locks deep inside her vagina, triggering a convulsive, squirting orgasm that makes her whole body shudder. Her small breasts bounce and jiggle with the rhythm, flesh dimpling as they are squeezed and nipples pinched, while her belly visibly swells with each pulse of cum, the skin taut and slightly distended. A gush of vaginal fluid arcs from her, droplets glistening, and thick semen seeps out around the stretched knot, trickling down with a wet, sticky sheen. A slow orbit captures the joined forms, gliding around them as the motion loops seamlessly, with diegetic sounds of skin slapping, breathy moans, and the squelch of fluids, wrapped in the quiet of a snowy forest. Her expression shifts from surprised bliss to dazed, satiated ecstasy.