Behavior Modification Institute Stories

27,666 results
Orientation
Length
Source
Infinite Scroll

Sissy Gets Punished on His Birthday

by NSEW1 on Jul 3, 2019
Fetish

My lovely goddess of a wife had promised me a memorable treat for my birthday. I stayed on my best behavior that week, in anticipation of an exciting climatic night of pleasure. During the day she texted me 'hope u are ready for treats.' I wrote back to confirm and then told her I was doubly thrilled to get not just one but multiple treats. She responded bac...

Lisa's Predicament Ch. 02

by lisa_chavez on Jul 16, 2019
BDSM

This is going to be a long series so please be patient. Please feel free to share your thoughts and all feedback is welcomed. It would be helpful to read the first part to get some background on Lisa. All characters are of legal age in this story. ***** Lisa sat in her home office, fidgeting in front of her computer, waiting for DM to log in. As soon as...

Becoming Julie's Governess Ch. 06

by susangreenway on Jul 29, 2019
Fetish

[This story will make more sense to you if you read the first five chapters. However, it can also stand on its own. It does contain a good deal of activity relating to bodily functions and some spanking and discipline, so if these are not things you like to see, read no further. All characters are over 18.] ***** While Lesley enjoyed becoming her mother's...

Incubus Pupa Ch. 02

by Nexte100 on Jun 26, 2019
Sci-Fi & Fantasy

I startled awake to a rapping sound on my bedroom door. "Adam, are you awake in there? You'd better get moving or you'll be late again!" The disembodied voice of my mother admonished. Damnit, woke me just as I was about to…well, at least I won't have to wash the sheets again. Shame she couldn't have waited just a few more minutes, though. Lookin...

My Friend's Slutty Indian Wife

by Lovecraft88 on Aug 26, 2019
Erotic Couplings

I woke up sweating. My heart was pounding faster than it should've been considering I was sleeping. This was the second night in a row and she came to my dreams both times. We were on the verge of having what I can describe as an intense, drunk and regrettable encounter. Regrettable only because it was Taboo. Taboo only because it was my best friend's wife...

Void

by rescatooor on Jul 31, 2019
Erotic Couplings

This story comes with a trigger warning. If you suffer from depression or you're suffering from a depressive episode, this story might not be for you. *** How do you do your make up when you're sad? I ask myself, as I stare in the mirror. The pools of my eyes are only slightly overflowing; not enough to form a tear, but enough to reveal the hurt that sti...

Sissy Meets Master's Male Fiend

by sissysubTiffany on Apr 23, 2019
Transgender & Crossdressers

This is part 5 of my Master turning me into a sissy and his woman. *** Master Gene has now taught me that when I around him or his friends I will dress and act like a sissy girl thinking of being one for real. He now expects me to arrive at his house as Tiffany. No longer treated like a man I will only go by Tiffany and be his girl. I now spend every weeke...

Dr. Allen's New Patient Ch. 13

by Sally2018 on May 20, 2019
BDSM

After Sally got back home, she dropped everything and plopped down on her bed, completely and utterly exhausted. Her phone beeped. Another text message, this time from Mr. BDSM; she still had the taste of his cum in her mouth. Although she had spent a good amount of time wiping up the semen he had shot into her, still traces of BDSM's load could be found...

3rd Chromosome - Art Pt. 02

by Grobnar on Jan 8, 2019
Transgender & Crossdressers

A little backstory here: I lost this. Seriously. It disappeared from my drive. So I've had to reconstruct it from memory. Hopefully it meets your expectations as the first chapter proved surprisingly popular. *** Vicki heard the door open and shut followed by keys hitting the counter. Her partner, lover, and all but husband slunk in carrying a brown enve...

You Bet Your Ass!

by Michael Herrick on Jan 8, 2019
BDSM

This story is based on real events and features my recurring submissive character, Rebecca. It's about anal sex, but due to the overall context of power exchange and female submission it is listed under BDSM. Only consensual (though edgy) acts are depicted. In real life, please take good care of your submissives and always accept no for an answer. ***** R...