Rule 34 Dev - 2021 5_toes abs absurd_res anthro areola armpit_hair balls bed belly belly_hair biceps big_balls big_penis bodily_fluids body_hair bottomwear bottomwear_aside bovid bovine brown_body brown_eyebrows brown_fur brown_hair cattle cellphone chest_hair clothing clothing_aside dialogue duo erection eye_scar eyebrows facial_scar father feet frottage fur furniture genitals hair hi_res horn humanoid_genitalia humanoid_penis incest inside male male/male mammal moobs musclegut muscular muscular_anthro muscular_male muscular_thighs musk nails nipples nude on_bed open_mouth open_smile pants pants_aside parent parent_and_child parent_and_son pecs penis phone pillow quads scar sex shirt shirt_aside size_difference smartphone smile son sweat teeth toenails toes tongue topwear topwear_aside underwear underwear_aside vanshart vein veiny_penis yaoi yellow_eyes|6170955040