With her tongue dancing around the head of Rudy's cock, Rebecca's excitement continued to build. She wanted nothing more than to please her son and see the pleasure written all over his face. In a matter of moments, Rudy was ready to cum once again.
Rudy could feel the pleasure building steadily within him, coursing through his body in waves. His mother, Rebecca, was working her tongue around his cock while also sliding it between her big boobs, squeezing them tightly around him. He knew he was close to the cumming, but he wanted to hold off just a little longer.
As Rebecca continued to pleasure him, Rudy could see the desire in her eyes. He knew that she would do anything to please him and make him feel good. With each plunge of her head, he felt the pressure building inside of him.
So, with a sudden burst of excitement, Rudy allowed himself to let go, releasing the third load of cum directly into Rebecca's thirsty mouth.
Rebecca was eagerly waiting for it.