Rule 34 Dev - 2024 anal anal_sex animate_inanimate anthro blush blush_lines bodily_fluids bound claws clothing costume costume_transformation cum cum_in_ass cum_in_mouth cum_inside dragon duo encasement genital_fluids grey_background hi_res horn human human_to_anthro imminent_transformation living_clothing living_costume male male/male mammal mythological_creature mythological_scalie mythology nasal_penetration nude oral oral_penetration penetration penis_tentacles scales scalie simple_background species_transformation spines suit suiting sweat takeover tentacle tentacle_penetration transformation whcy|11358131464