Rule 34 Dev - anthro arms_behind_back balls blindfold blush bondage breath canine chastity clothed clothing collar corset crossdressing domination duo flaccid gag garter hands_behind_back human human_on_anthro interspecies kneeling leash lingerie male malesub mammal muzzle_(object) nipple_piercing nipples penis piercing precum smooshkin standing yaoi|2991523528