Rule 34 Dev - 2023 age_difference anthro anthro_on_anthro balls blonde_hair blunted_horn bondage_gear bondage_gloves bovid bovine cattle chastity_cage chastity_device clothing comic dialogue dominant dominant_male duo ear_piercing english_text exclamation_point facial_hair facial_piercing father father_and_child father_and_son gag genitals greyscale hair hi_res horn incest industrial_piercing jersey jockstrap kneeling lock male male/male mammal masturbation mature_male monochrome multiple_piercings muscular muscular_male nipple_clamp nipples nose_piercing nose_ring older_male parent parent_and_child parent_and_son pecs penile penile_masturbation piercing plaguedobsession precum_through_jockstrap restraints ring_gag ring_piercing son stocks submissive submissive_male tenting text underwear yaoi younger_male|9244604216