FURVERT!

anal anal_penetration animal_genitalia anthro armwear balls balls_touching brown_body brown_eyes clothing duo feral from_behind_position genitals grey_body hi_res holding_another's_penis holding_penis male male/male mammal mount mounting narrowed_eyes noodlestoat penetration penis porcupine rodent scar scars_all_over sciurid semi-anthro sex simple_background smile smiling_at_another smiling_at_partner tree_squirrel