Getting Knotty

all fours anthro anthro/feral anus ass up balls bestiality blush boy canine penis cat claws cub cum cum in ass drooling erection feral feral/anthro husky internal internal view knot knotted knotting looking pleasured male male/male m/m naked nude one eye closed orgasm panting sheath story uncircumcised uncut underage young zoophilia