My gf, Amy, and I were enjoying a little game, where I was pretending to be a guy named Jason, who was blackmailing her with naughty nude pictures of her. In order to get the pictures back, without her boyfriend Jack (me), seeing them, she had to do whatever Jason told her to do. She told me she wanted me to push the limits and make her uncomfortable. She said that if she was calling me Jason, I could do what I wanted, even if she said no, but if she did not like what we were doing, she would call me by my real name and that I should stop.
Amy and I were both biology majors at our small college and we were working on a project that involved photography with an electron microscope, so we would often spend time in a little dark room. One day, Amy went to the dark room before me and was working with our hot lab partner, Hyun. For anyone who has not read the earlier stories, Hyun, Amy and I had sex together and Amy said that I could let Hyun in on the blackmail game.