My stepdad wakes me up for a midnight rendezvous with a wealthy man

I was woken up by a knock on my window late at night. I opened it to see my stepdad and a mysterious man. The man claimed to be a wealthy client of my stepdad's business and had a special request for me. He wanted me to pleasure him orally while my stepdad watched. Although I was hesitant at first, the excitement of the situation and the thrill of breaking the rules made me give in. As I was about to finish him off, my stepdad joined in, taking me from behind. The sight of my stepdad fucking me while I was pleasuring the man was too much for me to handle. I couldn't hold back and I screamed loudly, which seemed to please both of them. Afterward, the man withdrew and my stepdad came inside me, filling me with his hot cum. This was an unexpected and wild encounter that I won't soon forget.