Rule 34 Dev - 2019 2boys anal analingus anthro anthro_on_anthro anus ass back_muscles backsack balls barazoku biceps blush bodily_fluids bottomwear brown_hair butt_grab clothed clothing deltoids dumbbell duo ear_piercing ear_ring exercise felid fur gay genitals gradient_background grey_body grey_fur hair hand_on_butt hi_res hyaenid inner_ear_fluff leydon machairodontine male male/male male_only mammal multicolored_hair muscular muscular_anthro muscular_male nightterror oral orange_body orange_fur pants_down partially_clothed perineum piercing pink_hair purple_hair rimming sex shirt shorts signature simple_background sitting spread_butt spreading striped_body striped_hyena stripes surprise sweat tank_top teeth tongue tongue_out topwear tuft two_tone_hair vein veiny_muscles weight_bench weightlifting weights wide_eyed workout yaoi|4542412136