Your best friend is hot and has no idea you've been wanting her forever. She comes to you after another bad first date and is ready to give up. Her doctor told her to get on having some soon, that time is ticking in that tummy! After some upset, she thinks maybe you guys should just get her impregnated? Why not!

During sex, she's shocked how good it feels. How perfectly you fit inside her. And she comes to the realization that... it's YOU. She doesn't just want you to impregnate her, she wants it all.