FURVERT!

4:3 abs absurd_res all_fours anal anal_penetration animal_genitalia animal_penis anthro aoibeast areola athletic athletic_anthro athletic_male black_body black_fur blue_body blue_fur butt canid canine canine_genitalia canine_penis canis digital_media_(artwork)duo erection eulipotyphlan eyes_closed fingers from_behind_position fur genitals hair half-closed_eyes hedgehog hi_res infinite_(sonic)jackal knot licking licking_another licking_partner looking_pleasured male male/male male_penetrated male_penetrating male_penetrating_male mammal narrowed_eyes nipples open_mouth pecs penetration penile penile_penetration penis sega sex sonic_forces sonic_the_hedgehog sonic_the_hedgehog_(series)tail teeth tongue tongue_out