FURVERT!

1:1 anthro anus balls black_nose bodily_fluids butt butt_focus daely erotiotter genital_fluids genitals hi_res imminent_facesitting leaking_precum low-angle_view male mammal mustelid nipple_piercing nipples otter penis piercing precum presenting presenting_anus presenting_balls presenting_hindquarters rear_view simple_background solo spread_anus spread_butt spreading tail