We just got back home from our first night out with you dressed up as my sissy slut. We went to a Halloween party. You looked so sexy in your supergirl costume and I introduced you to everyone as Molly. Almost immediately after we started dancing, a sexy man approached you. It was so hot to watch the two of you going at it on the dance floor. I could tell he wanted to fuck you so I made you beg me for permission in front of everyone. Of course I allowed it to happen--under the condition that I got to watch and you couldn't cum with him. We went into a private room where he used you. You eagerly sucked his cock and let him fuck your tight sissy cunt. On our way out, I even got the number of another guy who was interested in fucking you sometime. But now that we're back home, I want to give you a reward for how well your debut went. I strap-on fuck you, talking about the experience and how much it turned me on until we orgasm together.