I went to the OBGYN to get checked....the doctor was my step-sister's husband who is also secretly my b step-daddy. I seduce him in the exam room; talking dirty about how much I love being pregnant with his twins. He fucks me in different positions. I start to feel labor-like contractions coming on so I turn around and bend over in pain. All the sudden, an Alien cock is penetrating me. I look back in fear and confusion... The Alien takes his cock and implants eggs into my throat. I pass out and wake up thinking it is all a dream. Until, intense movement begins in my belly. It feels... inhuman!