FURVERT!

afterzero anthro bite claws cuffed_wrists duo from_behind_position fur genitals grey_background hi_res hunched_over male male/male mammal mikey(afterzero)monochrome motion_lines murid murine penetration penis pupils rat rat_tail reptile rodent scales scalie sex shoulder_bite simple_background slit_pupils smile snake tail tail_coil thrusting whiskers