*Introduction / Disclaimer - I am new to writing stories of this nature, but have engaged in many discussions with people in the past, especially over the internet and been involved in numerous roleplay situations, so I'm no stranger to writing and being descriptive when it comes to matters such as these - This story is inspired by one of my oldest fantasies which has recently come back to me and is something which I think of on almost a daily basis - I'll split it into parts as it will be quite slow, so please bear with me.*
*Setting the scene - This is an Incest story between a man and his older sister, the man is called Aybee, this will be in the first person as opposed to third person - Aybee, is a 30 Year Old Male who works as an Accounting Manager at a Reputable Company, he earns £60k a year and is married with two children, he is pretty well off as he does not have many bills, he is 5'9, has a scruffy beard and is fairly average looking, he also has short black hair, a fairly / stocky, muscular build. At first glance, he appears to be quite mean and menacing, but in reality is very soft and friendly, he doesn't smile much nor does he socialise much, he is very much a "computer geek" in that he enjoys playing video games and as most men do, loves porn.
Aybee's sister is called Sam - Sam is a 35 year old lady who has been working as a Security Manager at an Airport, she is very much involved in her work and enjoys is thoroughly, she is the type who jumps at any excuse to work and make more money, she is fairly chatty with people and has a good sense of humour, she can be quite upfront at times. In terms of looks, she is 5'6 with long, slender legs, she has a 32b size cup and is a slim size 8, she is the type who has a fast metabolism and can get away with eating anything! Recently, she has put on a small amount of weight as her ass has becomes more juicier in recent times.
Aybee has always wanted to fuck his sister, since a young age, he had tried a few tricks to try and get her to oblige but she would not get the hint, he would plant incest porn on her computer so that she would see it when she came home, he even had a logger on her computer - the highlight of this fantasy of his is when he saw her watching straight porn once whilst spying on her PC, that feeling has been unmatched ever since, the butterflies in the stomach and heart in the mouth with ears at 900 degrees as he jacked off and came in seconds. Imagine if he ever got to fuck her...*