So I had been friends with benefits with this girl for two or three months, and we had gotten kinky the first time we hooked up. That night she told me she was really into consensual non-consent, but that it needed to be a surprise for her.
I acted like I wasn’t comfortable with that, but said I’d consider it. A month or so goes by and she has been staying the night fairly often, so I tell her to start bringing a change of clothes with her so she can shower at my place in the morning and go straight to work without waking up early to drive back to her place.
Throughout this time, we had always used the same safe word, so I wasn’t worried about needing to get a new one while still keeping the night’s activity a surprise.
Anyways, we were sitting on my couch watching a movie one night. I push her up and she asks where I’m going. I tell her I’m just running to the restroom.