FURVERT!

absurd_res anal anal_penetration anthro balls big_eyes big_head blush canid canine clothing double_anal double_penetration echidna eulipotyphlan footwear fox genitals group group_sex happyanthro hedgehog hi_res knuckles_the_echidna male male/male mammal miles_prower monotreme penetration penis sega sex shoes sonic_the_hedgehog sonic_the_hedgehog_(series)threesome toony trio