FURVERT!

4:5 aak_(arknights)anal anthro anus arknights ass_up backsack balls black_body black_fur bodily_fluids bottomless butt clothed clothing erection felid feline fur genital_fluids genitals grey_body grey_fur hair hi_res humanoid_genitalia humanoid_penis hypergryph ibukemono male mammal penis perineum piercing presenting presenting_anus presenting_balls presenting_hindquarters presenting_penis sex simple_background smile solo studio_montagne tail white_background white_body white_fur