FURVERT!

aeroingo aircraft airplane animal_genitalia ball_gag bdsm bodily_fluids bondage bound cum cumshot dire_aircraft dire_machine dire_vehicle duo ejaculation electrostimulation erection f-22_raptor female feral gag gagged genital_fluids genital_slit genitals hi_res human human_on_machine ingo jet landing_gear larger_sub leather living_aircraft living_machine living_vehicle lockheed_martin machine male male/female mammal not_furry orgasm penis ratbat scarf size_difference submissive tapering_penis teeth vehicle what_has_science_done