I am a 21 year old female, I have a brother that is 8 years younger than me, He couldn't find a date for a Halloween party he was going and asked me if I would go with him, being a good sister I said would go with him, when we got there he introduced me to his friends as his girlfriend, I thought he was trying to be abig man on campus telling everyone he has a 21 year old girlfriend, so when a couple of guys didn't believe him, they kept telling him to kiss me if I was really his girlfriend, he was trying to think of an excuse wjen I came over and kissed french kissed him, his friends started telling him how lucky he was, after that things started to heat up. He would massage my tits and rub my ass, my pussy was starting to get wet, after the party I called my mom and told her that Peter was going to sleep at my apartment and I would bring him home in the morning, on Halloween night I lost my virginity to my 13 year old brother, we fucked all night long, I know I swallowed at aleast 3 loads of cum and filled my pussy at least times, we have been fucking every weekend since Halloween. I have just come from the doctor and he confirm to me that I am pregnant, I am pregnant with my 13 year brother's baby and I am so excited, my brother is the only person I have ever fucked and will be the only one that I will fuck, I am hoping that my mom will let him come live with me and then we can live as husband and wife and hopefully have a lot more babies, I will keep you guys informed