If Your Girlfriend Won't Let You Fuck Her, I'll Take Your Seed

Matt's girlfriend thinks that I'm just his roommate, and that they'll be fine if she doesn't let him fuck her until marriage. What she doesn't know is that her little chastity thing is not keeping him pure. It's just saving his seed for me. Don't they know that I track my ovulation cycle so I can get pregnant when he asks me to drain his balls? I'm not going to stop tempting him and letting him use my body however he wants until he plants his seed inside me. I love how full his cock gets for me.