I have a weird situation. I want kids but my wife does not. She has an adult daughter who does, though ----

My stepdaughter has always been a problem child. Very wild. We thought she straightened out during college but when she moved back to town we found out otherwise. She was always a cocktease but I would never have dreamed of touching her when she was a child. As an adult though, it's a different thing.

To explain, my wife and I have allowed each other to have affairs. I know about her lovers, she knows about mine. Occasionally I have shared her with friends. Having her daughter here teasing me, I realized she's as liberated as her mother is. I asked my wife for permission to have her daughter and she actually gave it.

So I found out if sh was really just a tease. She wasn't. One day I caught her alone in the kitchen, pulled up her skirt, bent her over, and shoved it home. Was she ever willing! Nothing like an oversexed girl just barely out of her teens. She moaned and screamed and begged and pleaded and let me pull out and cum all over her pretty little face.

So it began. My wife figured out quick that I was fucking her daughter. Her daughter figured out her mother didn't care. Both of them seem to get off on how messed up it is. And hot. One time my wife turned to my stepdaughter and said, "I'm busy right now, but could you take care of your stepfather for me?" And like a good girl she got on her knees right there and blew me while her mother put away the dishes. They refused to have sex with me at the same time, but get off on catching each other in the act. Overall I am a happy man.

But my wife's clock is ticking and she's talking about a baby. I don't want to raise another child. On the other hand, my stepdaughter has made an offer to let me get her pregnant. "I want to have a baby some day," she says. "Why not now?"

So...it seems like a good solution. I get a child, that my wife doesn't have to raise. She isn't sure she likes the idea though, feeling that it's irresponsible since her daughter is only twenty. But I can't stop thinking about it. I want to put this girl on her back, spread open her legs and give her what she wants. I want to mount her like an animal and rut with her until my cum leaks out of her pussy. I want to look into her eyes and know that I'm putting a baby deep inside her sweet little womb.

So we've begun. Her mother doesn't know, but I've stopped using condoms. I can't express the pleasure I felt the first time I blew my load in her pussy and imagined my sperm swimming their way to her egg. The thought of impregnating her is very hot to me. I couldn't resist if I wanted to because she's acting like a cat in heat, constantly begging me to 'put a baby in me, daddy.' Holy FUCK -- who could resist that ?!!! My worry is what my wife will say if we do manage to make a baby. I don't think she'll be happy with us at all.