knuckles the echidna and sonic the hedgehog (sonic the hedgehog (series) and etc) created by cozy rael

absurd_res anthro big_butt big_penis body_worship butt colored_sketch cozy_rael crossgender dialogue duo echidna eulipotyphlan female genital_worship genitals hedgehog hi_res huge_butt huge_penis knuckles_the_echidna licking lipstick makeup male male/female mammal monotreme oral penile penis penis_lick penis_worship sega sex sketch sonic_the_hedgehog sonic_the_hedgehog_(series) stroking_penis tongue