A few weeks after my stepson Shane began using my holes every chance he got, I was completely addicted to his BBC. Unfortunately, he had been away now for a fortnight and I was now desperate to get railed by him again. His dad’s cock was just as big but it was something with being used by his son that was just even better. I wasn’t sure why he’d not been home and I didn’t dare ask in case it was suspicious. Instead, I too...