Nicole had used the Douche that Mike, ‘Sir’ had given her, twice that morning and was waiting nervously for him to arrive. Her husband was again working away so everything was ready. She had religiously used the different sized dildo’s Sir had given her last week, in order to try to stretch herself to take his cock anally, and was pleased that she had no problems now with the smaller one. However the larger one still hurt and she was really quite scared as she was sure ‘Sir’s’ cock was larger than that. However after meeting Mike twice, she was now sure she wanted to become his sub. The sex had been amazing, particularly the feeling of being fucked whilst being tied up, and even some of the pain and choking on his cock were becoming less frightening. She had also enjoyed being fucked in the bum by his finger, particularly whilst using her vibrator on her clit, cumming had felt so different and she wondered what it would feel like being fucked properly up there? She was scared it would hurt however and had busied herself after the douche by getting herself ready to meet ‘Sir’ again. No knickers and no bra, as ordered, painfully tight elastic bands on her nipples making them hard and so sensitive against her thin blouse. A very short skirt that showed her freshly shaved pussy when she bent forwards, high heels and bright red lipstick. When Mike arrived, he looked her up and down in that special way that made her shiver a little, and then it was off with her clothes and kneel down for his inspection. But first she could watch him strip off by peeping out of the side of her lowered eyes. She loved the way his already hard cock sprang out of his pants but worried again about the size of it in her bum and then remembered that she would have to swallow it all first. Then his hands were all over her, squeezing her breasts painfully and removing the bands on her nipples making her grunt a little with the sudden return of circulation, then two fingers inside her pussy to rub her g spot and check how wet she was, no problem there, her pussy had been leaking pre cum all morning. Then moving around her front, she automatically opened her mouth to take his cock. She was beginning to enjoy his taste and licked and slurped eagerly as he let her take him at her own pace, but then he took her head and pulled himself into her saying he wanted to see her lipstick right on the bottom of his cock. Of course she choked after a few seconds but was sure she had given him what he wanted. This pushing and choking was repeated a few times but she had began to get used to it and knew she could now take him deeper and hold him longer each time. Then he suddenly stiffenen and she felt his seed squirt onto the back of her throat. She choked a little but managed to swallow most of it, as she knew he didn’t want any spilled. However, she did let some run down her chin and he told her angrily that she would have to be punished for that. So he told her to bend completely over the stool in her room, with her head on her arms. Her breasts hanging down and her bum in the air. Then taking her hands behind her back, he fastened them together with a pair of handcuffs and told her to open her legs as far apart as she could. Then she felt him putting pegs again around her nipples, which really hurt after the elastic bands but she just managed to keep quiet and felt very proud of herself when he whispered how brave she was. Then suddenly she cried out as he hit her bum cheek with a very hard slap of his hand, quickly followed by another five on each cheek. These really hurt, but she didn’t cry out again. But then he hit her with what felt like a ruler, this didn’t hut too much but did as he turned it round and slapped her anus and pussy, two, three more pussy slaps and then his hand hard on her bum cheeks again for another few minutes. By this time tears were running down her face, although she didn’t cry out. As he stopped however, Mike lifted her up and kissed her softly as he removed the pegs from her nipples telling her how brave she was as he kissed away her tears. He then cuddled her for a few minutes, but she could feel her bum still burning. But then he gently sucked her nipple and started playing with her clit, so she was soon thinking of other things. After a pleasant few minutes of this however, he said right back to work, anal time so her worries all came rushing back. This time she had to kneel on the edge of her bed, with her cheek resting on the mattress, and her bum high in the air, and when he told her to pull her bum cheeks apart she tensed up as she obeyed, but suddenly jumped as she felt his tongue on her bum hole. She had never been kissed there but it felt wonderful and she soon relaxed as he licked and kissed her bum and pussy. But then she tensed up again as she felt the cold gel being rubbed around her hole and then being pushed inside her. Then she felt him behind her but gave a little cry of surprise as he buried himself deep in her pussy instead of her bum. Then his hand came around and he was rubbing her clit with his fingers as he fucked her slowly. This was wonderful and she was soon pushing back to meet his thrusts and then with a little cry she came, gripping his cock tightly with her pussy muscles and waiting to feel him squirt his sperm into her. But no, he pulled out leaving her suddenly empty and then she felt the head of his cock pushing into her bum, harder and harder he pushed and it really hurt but suddenly with a little pop his head was inside and he stopped pushing as he fingered her pussy and clit but then he started pushing again and this time she had to cry out a little with the pain. Nearly there he whispered and then suddenly pushed hard and she felt his balls slap against her pussy as she cried out again. Then he was still again but she couldn’t believe how big he felt and how he filled her. But then he started moving ever so slowly in and out whilst rapidly rubbing her clit and after a short while it stopped hurting and she just felt him sliding in and out of her. Faster and faster he went and she was soon pushing back to meet him as the strange tingling/tickling feeling somewhere between her pussy and her bum built. Then she felt him cum, squirting his hot juices into her bum and then, so did she. But what a cum it was, she screamed, fell forwards with him deep inside her and tried to grip him hard as she felt his contractions. They were both shaking and it was wonderful, amazing and like nothing she had felt before. As they cleaned each other up and cuddled and kissed again, he was full of praise and called her really brave and she felt so proud of herself. Her bum was still quite sore but now she felt she really could become his sub.