I'm having sex with my stepbrothers. It started when one of them got me to give him oral. It was blackmail for something I'd done that he knew my mother would kill me over. After that we started having sex.

I guess I'm a slut because it got to where I liked to do it with him. What's really bad is that one day my other stepbrother walked in and caught us. He threatened to tell what we were doing so stepbrother number one told him that he should have sex with me too. Now I'm in college and fucking both stepbrothers. It seems like it ought to stop, but we all like it too much.