FURVERT!

aaron_(artist)andy_porter anthro anthro_on_anthro backsack balls bernard_(aaron)bernese_mountain_dog big_balls big_butt big_penis black_hair brown_body brown_fur butt canid canine canis clothed clothing comic dialogue domestic_dog duo ear_piercing ear_ring english_text fellatio fur genitals grey_body grey_fur hair hand_on_butt hand_on_head hi_res knot lagomorph leporid male male/male mammal marcelo_(aaron)molosser mountain_dog multiple_scenes muscular muscular_anthro muscular_male onomatopoeia oral penile penis piercing pubes rabbit ring_piercing sex size_difference sound_effects swiss_mountain_dog text url wolf