18 years old pregnant girl farted so hard that my dick fell off

I wanted to fuck pregnant girl. But when I put the camera on the bed she started farting. I divided to film that extreme fart as close as I could. The viewer would see all inside her gape. I didn’t know that pregnant girls fart so hard and so often. I did not know how to act but my dick fell off. All video she tries make me cum with her butthole and pretty pussy.