FURVERT!

abdominal_bulge ambiguous_penetration anthro balls big_breasts breasts cicada_(artist)dominant double_penetration erection eulipotyphlan fan_character fellatio female from_behind_position genitals group group_sex hair hedgehog hi_res larger_dom larger_male looking_back male male/female mammal nipples nude oral oral_penetration orange_hair penetration penile penis sega sex size_difference size_play smaller_female sonic_the_hedgehog_(series)spitroast spread_legs spreading threesome trio vein veiny_breasts