FURVERT!

4:3 ambiguous_penetration animal_humanoid bestiality blush breasts canid canid_humanoid canine canine_humanoid canis cute_fangs dipstick_tail duo fangs female female_on_feral female_penetrated feral fox_humanoid from_behind_position greyscale hair hi_res humanoid interspecies kerchief kerchief_only luna_maindo male male/female mammal mammal_humanoid markings monochrome open_mouth penetration perching_position questionable_consent sex shocked tail tail_markings teeth tetsushi wolf