Caught him in the fitting room, his hand in his pants. Curiosity got the best of me, and I watched as he pleasured himself to the sound of the toilet flushing.
I was in the restroom, trying on some clothes, when I noticed a guy acting suspiciously. He was in the stall next to me, and it seemed like he was doing more than just using the toilet. I was intrigued and a bit turned on, so I decided to take a closer look. I peeked over the partition and saw him pleasuring himself, his hand moving rhythmically up and down. The sight was incredibly arousing, and I couldn't help but get wet. I wanted to join in, but I didn't want to get caught. So, I sat back down, pretending to be busy with my shopping, while secretly watching him. He finished soon after, zipping up his pants, completely oblivious to the show he had put on for me. The thrill of almost getting caught only made it more exciting. It was a hot moment that I won't soon forget.