I started screwing my mother–in-law when I was 25 and a part time university student. I was then studying to be a psychotherapist. My mother-in-law, Yvonne was then 49 yet she looked a lot like Gillian Anderson (X-files!) but with Dolly Parton's boobs. Small in stature but she also had beautiful shapely legs which I was always sneaking a look at. My father-in-law had died a few years before in an airplane accident and she still had not tried to have another relationship, even though I could tell she was a hot-blooded woman. However since I have known her we had been best of friends and often spent a lot of time together and share many of the same interests.
I lived in a small bungalow with her daughter who had just had our first child. It was near my school, which was also not far from Yvonne’s house. Anyway I started to take a class on hypnotism. To properly learn it however I felt I needed to practice on a subject. My wife was always busy with our child and it was then that I thought of asking Yvonne. Now I had always lusted after my mother-in-law yet I never let on of my fantasy. Yet this was not what made me go to my mother-in-law to learn hypnotism... at least not consciously.
Of course my mother-in-law was happy and even excited to help. My first session with her proved a great success. She turned out to be one of those people that took almost no effort to hypnotize. Yet I found that by the end of our session that I was extremely horny and that I had a huge hard on. That night I had to masturbate three times before I could go to sleep.
The next week I tried again and because of an earlier command it was even easier to put my mother-in-law "down" than it was before. Yet this time I was curious about what I could hypnotize Yvonne to do. Could I make her do something she would not normally do "as the experts say". So this time I started by asking my mother-in-law personal questions. However I told her that it was not me she was talking to but an imaginary counsellor she was going to.
I asked her if she missed my father-in-law and she told me she did. I then asked her if she missed having sex with him? She told me she did very much. I asked her what she missed most and she told me having her pussy sucked by him. She also told me how he would squeeze her nipples whilst licking her cunt. I asked her what she did to satisfy her sexual urges now? She said that she spent a lot of time masturbating with a dildo.
I asked her why she didn't date anyone? She told me that she just didn't feel right about this and that no man interested her. I then asked her the question I was dying to ask. Did she lust after her son-in-law? She had trouble answering this question and I had to put her in a deeper state of hypnosis yet she finally did. She told me that she did sometimes but was ashamed of herself for this, as it would be cheating on her daughter. I could tell this was making her uncomfortable so I stopped questioning her about this for now. However I left the suggestion she would stop feeling guilty about this desire. I also told her that whenever she started using her dildo she would start pretending it was me who was fucking her. Of course I told her that when she woke up she would remember nothing of the latter part of our session.
To my surprise and relief it worked. She remembered nothing about what happened. When I came back a few days later however I could tell she was a little uncomfortable with me. She also found it hard to look at me without blushing. This time when I put her "down" I asked her if she had been fantasying about having her son-in-law as a lover? She admitted she did. I asked her how she felt about this and she told me that it made her hornier than she had ever been with her husband. She told me how when she thought about it she couldn't seem to get over being horny even when she masturbated till her pussy was sore. I asked her if she knew if her son-in-law also lusted for her? She told me how she had often caught me looking at her with a glint in my eye, peeking views up her skirt when she was sitting, or staring at her breasts, especially when she wore a low cut top with a Wonderbra. Yet she felt how it was unlikely that I felt that way now with marriage to her daughter. This time when I ended the session I left her with the suggestion of relaxing her guilt over her feelings even more. I also told her to start fantasying that I might also masturbate to fantasies of screwing her. I finally told her how she would fantasize that how I would fulfil all her sexual fantasies that even her husband would not do. Along this line I also told her to let her sexual imagination run wild.
When she woke up she was even more uncomfortable than before yet now she seemed to be able to look me in the eye. However her lips seem fuller, her cheeks rosier, and her breasts straighter. When next I came my mother-in-law was dressed in the sexiest clothes that I had seen her in since my father-in-law had died. She wore a tight black skirt, high-heeled sandals and a cream silk short sleeve blouse that was low cut and exposed the top edges of a lacy bra. Her legs were encased in a glowing sheen from her tan coloured stockings, and I could just make out the tell-tale bumps of suspender clips under her skirt.
Over the course of these events I had also been getting hornier and hornier and I was always restless. I could think of nothing except my next session with Yvonne.
This time when she was under I asked her to tell me what she had been dreaming of sexually. With much less hesitation than the first time, she told me how she had been lusting for her son-in-law. How she dreamed of me sucking her nipples till they were raw. How she envisioned me masturbating between her breasts and coming in her face. How she imagined me playing with her dildo in her pussy while I licked her tits.... and more. I was shocked yet unimaginably horny. I couldn't believe how wild a woman my mother-in-law had become in only a few short weeks of hypnosis.
