Rule 34 Dev - anal anal_sex animal_genitalia animal_penis anthro anthro_penetrating anthro_penetrating_human anthro_pov anus ass balls black_body black_fur body_hair canid canine canine_penis canis duo first_person_view from_front_position fur genitals hi_res holding_partner human human_on_anthro human_penetrated interspecies itsuki_yuuto looking_pleasured lying male male/male male_penetrated male_penetrating male_penetrating_male mammal missionary_position nipples nude on_back pecs penetration penis sex signature stubble tongue tongue_out wolf|6385985816