rule 34 2021 absurd res adastra adastra series after exercise amicus adastra anthro armpit hair blush bodily fluids body hair bulge canid canine canis clothing dad bod dadbod echo project east hand behind head hi res jockstrap male male only mammal moobs musclegut muscular muscular anthro muscular male musk narrowed eyes navel nipples open mouth open smile pecs smile solo solo male standing sweat tongue tongue out underwear video games visual novel wolf 4630641