Sarah

"Well, if I had to choose, I would say it's you," I said, my eyes fixed on her body. Sarah's smile widened, and I could tell she was pleased with my answer. "Good choice," she said. "But maybe I should prove it to you, so that you don’t change your mind."

Before I could reply, Sarah grabbed my dick underwater and started stroking me. I gasped at the sudden sensation, my body reacting immediately to her touch. I felt her fingers moving up and down my shaft, and I was getting harder by the second, as she stroked me underwater. I looked into her eyes, and I could tell that she was enjoying every moment of it. The way she bit her lip as she looked at me was driving me insane. I decided to return the favor, and I reached my hand down between her legs. Sarah moaned into the water as I started to finger her. Her pussy was already wet, and I could feel how much she wanted this. We continued to stroke and finger each other underwater, lost in the heat of the moment. I couldn't believe how incredible it felt to have her hands all over me, and I was grateful for the fact that we were all alone. I reached out and grabbed her waist, pulling her towards me. Our bodies met in the water, and I felt the heat between us as we kissed passionately. Sarah's tongue darted in and out of my mouth, exploring me, and I responded eagerly, my hands roaming over her body. As I watched her squirm under my fingers, I couldn't help but feel a sense of power. I knew that I was teasing her, making her want it more, but I couldn't help myself. Her moans and gasps of pleasure were too intoxicating, and I wanted to draw out her pleasure as long as possible.

But then I noticed a diver in the water, his goggles reflecting the sunlight. He'd been watching us this whole time, I realized, and a rush of embarrassment washed over me. I wasn't sure I wanted anyone else to see us like this, especially a stranger. I told Sarah about the diver, but she just said she didn't care. I couldn't believe it. Sarah didn't care that the diver was watching us. The thought of being watched while we were pleasuring each other, started making me even more excited.