Wrong place, wrong time

I was in a store with two girls, it was the goth store. They were all wrapped up in the little goth trinkets, and I was standing back, watching them shop. I felt someone place a kiss on my neck from behind, and they had really full lips, and kissed several more times. I turned around to find a sexy man behind me, he kissed me, and I kissed him back. I was aware that the girls were not too far away, and told him I couldn't. He suggested we go to the dressing room, which was just a little room, with a cloth curtain. We went into the dressing room, he pressed me up against the wall and kissed me deeply, and we ran our hands over each other's bodies while we kissed. It was all very erotic, but I was worried that the girls would start looking for me or that we would be discovered in the dressing room. I remember saying that I didn't want to be banned for life from the goth store. Reluctantly, I pulled away from him, and returned to the girls, who hadn't noticed my absence, and he left.