Ask to Borrow Clothes

****, you beg Courtney to let you borrow some clothes, to which she reluctantly accepts. The pair of you jog back to her car, your stained shorts and little bulge visible to everyone you pass. By the time you make it to the parking lot you feel like crying, knowing everyone can see how pathetic you are. The downside is that this constant humiliation prevented your erection from going away, furthering the cycle.

As you reach her car, she rummages around for a little bit, her round fit ass and toned thighs poking back at you making your erection even stronger. Finally she turns around, blushing a bit and holding out a pair of black panties and red booty shorts. You thank her and move to take them, stopping as you read what the panties say. The crotch has a queen of spades icon, and as you turn them around you see "Black Cock Only" written in big white letters over the butt. Your eyes widen, and you feel precum leaking from you dick like a broken faucet. As you look up at your friend, she can't seem to meet your eyes, trying to look nonchalant.

"A friend of mine left them in here, so you can wear them for the run if you want."

Reluctantly you agree, the knowledge that your once so innocent friend really was a slut for bbc both arousing and hurting you. Courtney opens both her car doors and gestures for you to get in. "Hurry up and change in there ok, we don't have time to run back to the bathroom. You balk a bit at that request, but do as she says anyway, mumbling a thank you under your breath. As you begin to pull off your shorts however, you notice that Courtney is simple standing there watching you. The exhibitionist in you wants her to keep watching, but the realist is worried that someone else could walk by and see you if she didn't keep watch.