K's abdominal muscles look amazing as he leans back on an exercise ball and lifts his legs up so no body parts are resting on the ground. Maintaining his balance isn't easy, but he manages to stroke his cock a bit while doing this. In the end, it's really all about the abs!!! - HfK studios, hetflexk, heteroflexible, heteroflexkblek, xdress, crossdress, cross dress, bisex, bi, gay4pay, older, mature, skinny, thin, muscular, vascular, closet, exhibitionist, amateur, straight, tranny, trans, transvestite, twunk, ecto, ectomorph, slim, veins, veiny, vein