If that's what she wants...

Mathew's eyes widened in surprise as he felt Nadia's throat swallowing his entire length. He was about to stop her before she hurt herself, but then he saw the determined look on her face, and his worries slowly disappeared.

Nadia didn't stop there. As if trying to prove something to her master, she slowly started to move her head up and down, using the hand on his buttocks as the only support she had.

The pleasure was intense, and as he felt himself getting closer and closer to the brink of orgasm, he knew he had to stop her soon, or else he'd end up finishing in her mouth.

And yet, he couldn't bring himself to stop her. He was too mesmerized by her dedication and determination, the way she was pushing herself to the limits just to please him.

Finally, he managed to find his voice and he softly whispered, "That's enough, Nadia. You can stop now."

Nadia complied immediately, stopping her head in the place it was currently in and raising her eyes to look up at Mathew's face.