invite you to spend some time together after your girlfriend says she doesn't want to get pregnant... But I do... I seduce you so that you give me a big belly. We start to get involved as you bend me and fuck me from behind (with no real sexual intercourse) My big butt swaying as you fuck me. I start filling up quickly! What is going on? I want more... We fuck again and I get even bigger... But I still want more. Finally, I seem to be carrying twins... That's all I ever wanted.