19 years later

Just your luck, Elsie had indeed been very fertile that day.

By the time El figured out she was pregnant abortion would have been the only option to stop it, and she absolutely refused to do that. Thanks to some very advanced genetic procedures by your brilliant and supportive Aunt Peg the child is protected from any problems or abnormalities generally associated with **** babies. Your mother absolutely blew her stack of course, it took her a long time to forgive you. She insisted you do the honorable thing and help raise the child as it's father, which you were planning to do anyway.

Nine months later the pair of you welcome a healthy beautiful baby girl into the world. She has her father's nose and her mother's fat cock.

The past 19 years had been interesting to say the least. After El's graduation you and her had changed your last names and moved far away from your home city to raise your love child in anonymity. Surprisingly you and your sister truly got on and you enjoyed a good and loving life together. Your daughter, Penelope, had grown up healthy and intelligent. Like the other women of the Bailey clan she was packing some major meat. She was generally a good kid though she had a wicked streak in her that reminded you of her aunt Fiona that came out from time to time.

Penny had just turned 18 a few months ago and she had only moved away to college two weeks previous. Without the rest of the family close by she never knew of the peculiar incestuous arrangement the other women of the family had for sex. You felt for her, she had all of the challenges of keeping the secret hidden with none of the release of family sex that the others enjoyed. You hoped that she would find the right guy or gal in college soon. You knew from talking with her that she was struggling being away from home, but you were confident that she would adapt soon and start making friends.

Penelope was short like Elsie, wide hips and big tits like her grandma, blonde like Fiona and your father, and lean built and muscular like Aunt Peg. She was one of the few in the family with blue eyes, Peg mentioned it was likely due to her treatments early on. She would have made a fantastic dancer or gymnast or athlete in general if she had been allowed to participate in those activities. She kept herself in tip-top condition thanks to your basement gym you set up. She was a knockout! Though you didn't care to admit it you simply couldn't deny that your daughter was one hot piece of ass.

There was some talk of you and El splitting up now that your daughter had been raised but you were so damn happy together it was decided that you'd stay together. To be honest you were FAR too in love with each other at this point to even consider any other alternative. With the kid gone you and El finally had the house to yourselves. You had the day off so today you had decided to take advantage of your newly won privacy and have a little surprise ready for Elsie when she got home.

After years of sitting in the closet hidden away you dug out the bondage set Fiona had gotten the two of you for Christmas almost 15 years ago now. Sitting on your bed in nothing but your birthday suit you affix the heavy padded leather ankle straps to your ankles then firmly tie a rope through the attached ring and around your sturdy bed posts. You test it a bit, seemed solid. Your legs had a little leeway, but not too much. The two padded handcuffs were already in place at the top corners of the bed. You look at the keys sitting on your bedroom desk. You should probably wait until you heard El get in just in case you needed to get up or something...ahhhh fuck it. Besides, she's never late and she should be home any minute now. You didn't want to be scrambling to get things set up at the last second. You lay back and cuff your left wrist and then, with a bit of difficulty, you cuff your right. You test the bonds. Yep, you were truly bound.

You lay there, bound to your bed, naked and spread eagle. The lights were on and the curtain open. Even though you knew the house was locked and the window was on the upper floor and no one could see in you'd never felt so exposed and helpless in your life. It was actually pretty exciting. You would be at your beloved Elsie's mercy. You laugh. Wouldn't El be surprised!

You hear your phone bleep, leaning over and craning your neck you see a message from El pop up. 'Going to be a bit late. See you soon.'

Of course, today of all days. Well, nothing to do now but wait.

Thankfully you don't have to wait too long before you hear the front door open and close. You let out a sigh of relief. Looking at the bedside alarm clock you see Elsie is barely late at all, you were surprised she even bothered with the message. You hear her come up the stairs.

You call out to her in a playful sing-song voice. "I'm in here!" You stifle a giggle of anticipation.

There is no answer right away. You hear her go into the next room, Penelope's room, and put something down with a heavy thump. You hear her moving around in there. What was she doing in Penny's room? Finally you hear her come back to the hallway and approach the bedroom door. You can't contain your excited smile as the door slowly opens. What a surprise this would be!