After taking Nicole on her first journey through some of the excitement and frustration of mild BDSM last week, we had laid together for some time talking about the experience and what came next. Nicole had obviously enjoyed her first sensory depravation experience, and restrained sex immensely as her rock hard nipples and gleaming eyes testified, and seeing my cum draining from her swollen pussy soon had my cock swelling again. She said that she wanted to try more and perhaps explore the possibility of becoming my sub/slut, but I had told her that this would require some considerable training, quite a bit of pain, but of course also lots of enjoyment. She had to start calling me Sir, we had to agree her safe word and she had to make all three of her body openings freely available for my use. In many ways, she had to hand control of her body over to me, at least when we were together. All of these things, particularly her attitude and obedience had to be absolute, and from now on she had to try not to cum until I gave her permission. Breaking any of these rules would lead to steadily increasing punishment. None of this had phased her in the slightest, although I was aware that this was very early doors and there would be many hiccups and punishment along the way. So, here we were, exactly one week later, in her house, with her husband safely away with work. Nicole was a Nurse, and had this afternoon free each week so the situation sounded promising. Nicole had, gone to town a little, on her outfit with a see through blouse that clearly showed her great 38dd breasts and protruding nipples a very short skirt showing the tops of her black holdups and bright red lipstick. Once again I ordered her to strip completely and was pleased to see she had remembered to leave her knickers off. She looked just as hot and desirable as I remembered, and my cock was again hard and throbbing as I stripped off to join her. She had remembered to kneel with her hands clasped behind her back for me to examine here and I had an enjoyable few minutes playing with her breasts, nipples, pussy and anus before I told her to get ready to take my cock into her mouth again. She had already sucked it and taken it as deep into her throat as she could last week, but I told her we had to improve on that until she could take it and hold it within her throat whilst I emptied myself into her. But before we started, I needed to start getting her breasts and nipples ready for my continued play. So telling her to keep her hands tightly behind her back I took hold of each nipple in turn and pinched them both with a large clothes peg. She gave a little scream with the first one but I told her that it would soon stop hurting so much, and she kept quiet as I fastened another two pegs around the base of each nipple. That done, I told her to take my cock into her mouth whilst licking and sucking it and then seeing how far in she could take it. This proceeded in a very enjoyable way and when I again felt the back of her throat and she began to gag, I took hold of her head, pulled her further onto me and held her there for the count of six. She didn’t like this and struggled to break free with spittle running out of her mouth. I let her rest for a little while telling her how good she was and how it would get easier and then we tried again. After several attempts, I was dyeing to shoot my load into her so told her to lie on her back on the nearby bed, with her head over the edge whilst still clasping her hands behind her. This enabled me to put myself into her mouth once again but with my balls hanging over her eyes and nose. Telling her to hold on and be brave, I then proceeded to fuck her mouth, moving faster and faster whilst I held her head again and my balls slapped her nose. Then as I again felt the back of her throat, I let go of my painful loads and flooded her throat and mouth with my cum. She choked and spluttered as I helped her up and her remaining spittle and my remaining cum ran down her breasts as I held her and again told her how well she had done. After a little while, I told her we needed to do some preparatory work on her anus, as she had never had anal sex before and I had felt how tight she was when I had entered her with one finger whilst we had fucked. This was another quite painful experience however so I had decided to move slowly and let her get some enjoyment out of the process. Anal orgasms are said to be the most powerful so lets start there. So I told her to come and lay over my knee, as if for a spanking and to pull her bum cheeks apart as far as she could. Then spreading lubricating gel around her puckered little hole and onto my finger I began to rub it gently around her hole before dipping it gently into her, pushing in a little further as she got used to the feel and relaxed a little. I then passed her, her vibrator, again with a little gel on it, and told her to use it on her clit. Moving my single finger deeper and faster within her, whilst she excited herself she was soon enjoying it and wriggling about as I fucked her with my finger and I told her to cum if she wanted too. She soon did, giving a little cry and grasping my finger in her anus whilst she wriggled about wildly. Once she had stopped I put more gell on two fingers and tried to put both within her but this obviously hurt a little, and she stiffened up and resisted a little. Eventually, she relaxed enough for me to push both fingers into her but she was still stiff and it took some time before I felt her start to relax. I therefore thought we should leave it for now and I did have an aching cock again that needed some sexual relaxation therapy. So, telling her to get back on the edge of the bed and put her head down, I first admired her wet pussy and gelled up little anus before Moving forward and positioning my cock just inside her pussy. She pushed back a little so she could have more, but I made us both wait, before pushing into her as hard and fast as I could. She couldn’t help but cry out, as I was a little deeper than last time, but her insides quickly grasped my cock hard, as before and felt as if she was trying to milk my cum out of me. As we built up our pace, I grasped her cute little hips and pulled myself ever further into her, then lent forward to grasp per swinging breasts still with the pegs attached. Then as I felt I would burst, I felt her stiffen and start to cum so I quickly pulled off the pegs and emptied my cock into her. She screamed as her nipples flooded with blood again, but then my cum shooting into her pushed her completely over the edge and she went wild. I only held on by grasping her shoulders and breasts and riding my own bucking bronco. After we had both recovered, and realising that I was completely spent, we decided to call it a day and meet again next week. So I gave her a couple of different sized dildos andsaid that she must insert them both into her own anus a couple of times a day to stretch herself for my cock. I was going to enjoy taking her anal cherry!