knuckles the echidna and rouge the bat (sonic the hedgehog (series) and etc) created by rocketspuff

3d_(artwork) 3d_animation 69_position 9:16 animated anthro bat big_breasts big_butt big_penis breasts butt digital_media_(artwork) duo ear_piercing ear_ring echidna fellatio female genitals hi_res huge_breasts huge_butt huge_penis hyper hyper_genitalia hyper_penis kabalmystic_(modeler) knuckles_the_echidna looking_pleasured male male/female mammal monotreme no_sound nude oral penile penis piercing ring_piercing rocketspuff rouge_the_bat sega sex short_playtime sonic_the_hedgehog_(series) vein veiny_penis webm