Trist's interdimensional vacation is a rousing success! All except for his last stop, that is...
This story is a commission for Brass Dragon!
(NOTE: there's a NSFW reference image below the story)
(FM+/m, bondage, sci-fi, cuffs and chains, blinders, gag, rut, heat, pheromones, male milker, edging, orgasm denial, anal)