FURVERT!

2023 2d_animation 5:4 abdominal_bulge abs anal anal_penetration animated animated_gif anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro anvil_position balls big_balls big_penis blue_body blue_fur blue_nipples bouncing_chest duo echidna erection eulipotyphlan from_front_position fur genitals grass grey_penis grin guard_position hedgehog huge_balls huge_penis interspecies kneeling knuckles_the_echidna krazyelf legs_up looking_down loop lying male male/male male_penetrated male_penetrating male_penetrating_male mammal monotreme moobs muscular muscular_male nipples on_back on_grass on_ground pecs penetration penile penile_penetration penis penis_in_ass plant pronounced_browridge pupils purple_eyes red_balls red_body red_fur red_nipples sega sex short_playtime smile smirk sonic_the_hedgehog sonic_the_hedgehog_(series)sonic_the_werehog sonic_unleashed tan_penis thick_penis werecreature wereeulipotyphlan werehog