Rule 34 Dev - 3boys alpha_male arms_behind_back bara barazoku bdsm bdsm_gear beefy chastity_cage chastity_device collar construction_worker daddy erect_penis erection filth filthy gag gagged gay gay_domination gloves gross hard_hat headgear headwear helmet male male_focus male_only male_toilet malesub manly muscles muscular muscular_male peeing penis restrained restrained_arms shenguanlin submissive submissive_male trio_male urinal urine verbal worker yellow_helmet|10935724920