FURVERT!

abdominal_bulge all_fours anthro bat big_penis breasts butt doggystyle duo english_text eulipotyphlan excito female female_penetrated from_behind_position genitals hedgehog hi_res male male/female male_penetrating male_penetrating_female mammal membrane_(anatomy)membranous_wings monochrome nude open_mouth penetration penile penile_penetration penis penis_in_vagina rouge_the_bat sega sex shadow_the_hedgehog sonic_the_hedgehog_(series)text vaginal vaginal_penetration wings