FURVERT!

16:9 4_fingers anal anal_penetration animated animated_gif anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro asgore_dreemurr balls beard belly blonde_hair body_hair boss_monster_(undertale)bovid bowser butt caprine claws crossover duo edukart21 facial_hair feet fingers genitals goat hair horn humanoid_genitalia humanoid_penis koopa long_ears male male/male male_penetrated male_penetrating male_penetrating_male mammal mario_bros mouth_closed muscular nintendo nude open_mouth penetration penile penile_penetration penis penis_in_ass reptile scalie sex short_playtime undertale undertale_(series)widescreen