I couldn’t wait any longer, the temptation was too strong. I bent over my son and took him through my lips, gliding his thick ten-inch erection over...my tongue and into my throat. I started to breathe slowly through my nose, letting my jaw and throat muscles adjust to his incredible girth. Matt was going crazy beneath me. His hips were making small thrusts up, trying to drive himself even deeper. “Oh fuck, Dad…” he was still moaning, “did Mom teach you how to do this?” I couldn’t. I do not usually have a single hour free, but now when I have, I'd like to make the best of it. So, can you also deliver?"I didn't blink when I looked at her eyes. Then something clicked inside my head, and I started to smile."Do you have a car?" Yes." Good! It's about a ten minute ride to the motel down the road. If you promise to bring me back here to my bike, we have some three and a half hours. I can pay for the room."The way she was driving, it didn't even take ten minutes! It took me only. This just added to her pleasure and sent Elisa into ecstasy. Matt again fell her shake and she moaned loudly, even louder than before this time. He could see the juice running down his shaft and his entire groin and lower stomach were sopped at this point. As she finished cumming again, she lifted herself off of his dick and started sucking on it again. Matt just laid there this time and enjoyed the blowjob that he was receiving. Even though she was only 16, she was sucking his dick like. He smothered my neck with kisses and asked me again to go back to his room, but this time added that my husband need never know. I don't know why, but for some reason I blurted out that my husband didn't mind. That stopped Greg and he asked what I meant."My husband has given me a hall pass. He knows I'm out here with you and he doesn't mind, in fact it turns him on." Then come back with me," Greg said with undeniable logic. This might sound odd, but I didn't want people to see me heading back.