FURVERT!

5:3 anal anal_fisting anal_penetration anthro armor backsack balls big_balls bovid bovine clenched_teeth duo fisting genitals hard_hat headgear helmet horn human human_fisting_anthro human_on_anthro interspecies larger_anthro larger_fisted larger_male larger_sub male male/male male_fisting_male male_penetrated male_penetrating male_penetrating_male mammal muscular orcfun penetration sex size_difference small_top_big_bottom smaller_human smaller_male submissive teeth thick_thighs