When I went to my class reunion, I found out that my classmate, whom I had always admired, had gotten married and become a married woman. At the after-party, she got drunk and sat next to me, exposing her breasts and panties. She hadn't had sex with her husband for a while, so she noticed my erect penis under the table and grabbed it tightly. We got up from our seats and did it in the restaurant, hiding it from everyone in the bathroom and the hallway.