Start stroking while admiring her body

Even drenched in piss, she was a sight to behold, and my cock certainly agreed. It was hard, standing out proud from my crotch, quivering in front of me. Almost without thinking, I wrapped my hand around it and began pumping.

Anna continued to writhe in her sleep, tensing and spreading her legs. I could see the outline of the muscles in her thick thighs as they clenched and relaxed. The curves of her piss-soaked flesh framed the tantalising vision of her almost bare crotch, and I found my gaze drawn to it. Unconsciously, I drifted closer to her, beating my stiff erection faster with each step, till I was standing between her spread legs.

Between my pent up state and the sultry sight in front of me, I could feel the cum starting to build up in my balls. I knew that it wouldn't take much to push me over the edge. My mind was filled with the thought of my hot load shooting out across Anna's sleeping form.