Paul and I attempted to cover ourselves as much as possible until we reached a wooded area. Dad stopped by the side of the road and turned to Paul, "I'll go with Mom between the trees on the right, and you two will go to the left. Paul, ensure your sister is safe, you know - snakes, coyotes, whatever."

Once we were away from our parents, I removed my skirt and panties. As I crouched, ready to pee, I noticed Paul's rod was at full mast. I chuckled, "Apparently cumming once was not enough. You took care of my coochie very well, so come closer and I'll give you head."...