This must never happen again. Right?

You could cut the atmosphere with a knife, there was tension in the air. The atmosphere was civil yet tense at the same time, in the meantime Matthew and Sarah Jones were just waiting to explode. They had quietly bit their tongues and watched their words, ensuring not a word was said out of anger but it couldn’t last. Something had to give. They didn’t know what to expect but the result surprised both of them.

It all started when Matthew came back to the house angry and irritable, Matthew couldn’t stay still. He was always pacing or fidgeting, never able to relax. His sister, Sarah had noticed and gave him time and space to let him get over it. She had wondered what had upset him, exams were coming up and maybe he was nervous about that? Their mother was seemingly away all the time with work, could he be missing her? Was it just a teenage mood swing? Was it something to do with a girl?

Matthew couldn’t explain it, when he had left school on the Friday he was a different person, a black mood had descended on him and stayed there. He had been studying hard for his exams, maybe he had worked too hard and needed a release. He thought about his mother and missed her but he had got used to her not being around after all this time, besides he was old enough to know that was what she had to do to pay the bills. It could not have been a girl as he had been too busy, maybe that was the problem, maybe he needed some female company. The closest he got to it was when he accidentally saw his sister naked in the shower, that had been an awkward moment as he liked what he saw but had to remind himself it was his sister! He crept away without her noticing him. He could not put his finger on why he was in such a bad mood but tried to at least control it, so as not to upset Sarah.

By the end of Friday night Sarah decided to leave her brother to fend for himself, Sarah did not need this nonsense, she had other things on her mind. She had a date with a guy she had slept with sometimes and had planned something really kinky, there was planning to do. She had her list for her special night and just the thought of buying those items could moisten her knickers. She decided to get out of the house on Saturday, it was better to get out of that atmosphere, she didn’t want Matthew’s mood to bring her down from her high.

The next day came and she left early to do her shopping, fortunately for Sarah she looked more than her sixteen years, this helped her when she need to do her shopping, especially for some items. She had fun doing her shopping, had a bite to eat while she was out, and took her time before returning back to the house, glad to see it was empty. She was delighted she managed to buy everything on her list. She laid it all out on the bed, closing the door first, this she didn’t want Matthew to see.

From the local supermarket she had a small bottle of champagne, two strawberry yoghurts and some chocolate spread. Food, alcohol and sex could make a great combination. From the Ann Summers shop she had bought some lubricant (she had just discovered how much she loved anal sex), handcuffs, a blindfold, a small whip and some ropes. Nothing too frightening, just enough to play around. From the same shop she found an outfit she absolutely adored, a really tight black leather one piece outfit which clung to her body. With this outfit she wouldn’t need any underwear and fortunately she had a nice tight body that allowed her to wear it without looking ridiculous. This outfit had a low cut top (which showed off her cleavage perfectly) and a zip that started from just to the side of her right breast, running diagonally down to her left thigh. When she tried it on in the shop she swore she got more attention from the female assistant in the shop, just taking the outfit off turned Sarah on. Sarah was planning on a good night on Sunday. Then all her plans fell apart.

It all started with a text message saying that her date had to cancel their special night on the Sunday. Sarah did not take this very well, the bastard didn’t have the balls to phone her up and tell her. She phoned him immediately to get some answers and he palmed her off with some rubbish, she could smell the bullshit. There was a small argument but it didn’t last long as he put the phone down very quickly. Sarah was irate, she had built up to this night and gone to all that trouble, the asshole couldn’t even face the music. Even worse, Sarah was sexually frustrated which no end of masturbation could get rid off.

Now both of them were in bad moods and things had to come to a head and as always it had to be something trivial to start it off. It was a Saturday night and all it took was a simple CD. Sarah realised she had to chill out a little, she went to get her favourite CD but couldn’t find it, this bugged her. She was sure she could hear it coming from Matthew’s bedroom, she began to question whether he had taken it from her bedroom without asking. This irritated her even more and scared her a little, he should have asked permission but he could also have found her newly bought shopping. Sarah did not want Matthew to find those. She was angry and couldn’t control herself, she moved quickly to confront Matthew.

Matthew had just showered and only had a towel wrapped around him, playing on the stereo was the CD he had borrowed from his sister, he was sure she wouldn’t mind! He thought about going out and having a drink or meeting up with friends, that might help him relax or he could masturbate, that would help him relax! Matthew closed the door and tried to think of an image to help him get excited, the picture that kept returning was of his sister in the shower. He couldn’t get rid of that image however hard he tried, but it worked and now he was excited, his penis standing to attention. With just the towel struggling to stay on him, he looked like a human coat hanger. His face was a picture when his sister burst in to the room.

Sarah was angry, all the negative energy and frustration coming out. She burst in to his room and was so irate she did not even notice his erection. Sarah vented all of her anger on Matthew accusing him of anything she could think of but mainly his moodiness and taking the CD without asking. Matthew was embarrassed about this situation, Sarah hadn’t noticed his erection and he had tried to hide it but that was a waste of time. He was also in no mood for rubbish from anyone, he had tried to stay away and didn’t want any conflict but here was an argument he did not start. Some how Matthew did not fight back but all this did was make his sister even more mad.