I was invited to a strict masquerade party. We only learned the venue an hour before arrival. Phones were locked away. The event started strong, but by 2 a.m it turned into a full crowd fuck scene. Not my thing. I noticed a tall woman with an incredibly round, thick ass. I approached; we connected fast and headed to my assigned private room. Both still masked, we had passionate sex. During it, her voice felt strangely familiar and I could tell she sensed the same about me. Neither of us spoke up. We just kept going. Then I saw the tat on her leg. it was my colleague’s wife. I was stunned but didn’t let on. I finished without breaking character. Now I’m left wondering: was her husband there too. The whole thing feels incredibly weird.