Rule 34 Dev - 6+boys 6boys anthro asatrua bodily_fluids bored bovid bovine cattle equid equine foreskin gangbang gay genital_fluids genitals glory_hole group group_sex hi_res horn horse horsecock male male/male male_only mammal muscular nipples partially_retracted_foreskin peeing penis sex uncut urine vein veiny_penis watersports yaoi|4455509336