FURVERT!

1:1 amy_rose anthro balls blush blush_lines breasts duo eulipotyphlan female genitals hedgehog hi_res luibangban male mammal monochrome nipples nude penetration penile penile_penetration penis_in_vagina sega sex sketch sonic_the_hedgehog sonic_the_hedgehog_(series)spread_legs spreading surprised vaginal vaginal_penetration wide_eyed wrist_grab