rule 34 4 toes anthro armpit tuft arms tied athletic athletic anthro athletic male athletic sub begging for sex blush bodily fluids bound canid canine canis claws crotch tuft cum cum on penis domestic drooling feet fluffy fluffy tail genital fluids genitals good boy hands behind head humanoid genitalia humanoid penis kyrosh leg cuffs male mammal penis presenting armpit saliva saliva on chest solo sweat sweatdrop sweaty face tail toes tuft 9117327