FURVERT!

anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro autofellatio autofellatio_while_penetrated balls big_the_cat blush butt canid canine domestic_cat duo erection felid feline felis folded fox genitals heart_symbol hi_res male male/male male_penetrated male_penetrating male_penetrating_male mammal masturbating_while_penetrated masturbation miles_prower oral oral_masturbation overweight overweight_male penetration penile penile_masturbation penis sega sex size_difference sonic_the_hedgehog_(series)taillove tongue tongue_out vein veiny_penis