Rule 34 Dev - 2017 abs anthro balls beard biceps big_muscles big_penis bondage bound bovine braford cattle closed_eyes clothed clothing comic duo erection facial_hair feline fellatio gay_domination hair hand_on_penis handjob horn huge_muscles humanoid_penis leaking lion lying male maledom malesub mammal monochrome multiple_boys muscular muscular_male navel nipple_pinch nipple_stimulation nipples nude on_back open_mouth oral pecs penis pinch precum pubes rope sex shorts smile speech_bubble spread_eagle standing stopwatch sweatband teeth topless uncut vein veiny_muscles yaoi|2747502912