Lisa Collins was a very lonely housewife and mother of two. Her husband was always away on some job which took him all over the country and left her to do as she pleased. Lisa was 39 years old and 5 feet eight with blonde locks down to her shoulder blades and the deepest blue eyes you ever saw. She has 38dd boobs and a slender figure and a killer ass as she used the gym that was built into the basement of their home every day. Her two kids, Jason who was nineteen and stood at six feet tall and had short sandy hair and the same deep blue eyes like his mom and his sister Jessica who was eighteen, 5 feet seven and also had a body like her mom apart from her boobs which were a 36d. She had emerald green eyes and red hair just like her dad.
Both kids used the gym almost as much as their mom did. Sometimes at the same time and other times on their own and today would no exception or so she thought with hubby gone god knows where and for how long. Lisa headed toward the gym in the basement like she always did first thing in the morning. Today however things would be a little different. Instead of walking in to see Jason and Jessica using the gym like they usually all did together they were nowhere to be seen. Lisa thought this unusual as they were always in the gym at this time in the morning. Now Lisa wondered where they could be so she went upstairs to their bedrooms to see if they were maybe still asleep. When Lisa got to Jason's bedroom door she could hear noises coming from inside so he was still in there but what the hell he was doing she thought until she heard a female voice that sounded very familiar to her.
Lisa went to her daughters room but her door was open and no one was inside and it was then that she knew who's the female voice was in her son's bedroom, it was her daughter Jessica's voice she heard. As Lisa moved back to her son's bedroom door and pressed her ear against it she could hear laughter and noises that could only be one thing...they were having sex! Lisa couldn't believe what she was hearing it couldn't be her own two kids in there fucking it just couldn't be. Lisa cracked the bedroom door open just a little to make sure it was not Jessica in there with Jason but when she looked it was her daughter and she was on all fours with her brother behind her fucking her doggy style. Lisa almost collapsed on the spot she just couldn't believe Jason and Jessica had been fucking under her nose and she never knew anything about it until now.
Lisa stumbled a little which made the door creak open and both her kids froze in mid fuck and stared at their mom stood there with her mouth agape and her eyes almost popping out of her head like a deer caught in the headlights of an oncoming car. There was nothing Jessica and Jason could say that would explain how they came to be on his bed fucking like dogs in heat they just froze and waited for what their mom was going to unleash on them.
"What the fuck..." Was all that Lisa got out.
"How, how long have you two..." She stopped herself in mid-sentence.
The tears began to run down Lisa's beautiful face and she fled from Jason's room to her own and slammed her bedroom door shut and could be heard crying uncontrollably. How could they, her own son and daughter there on the bed with his big cock fucking in and out of her stunning daughter and her telling him to fuck her harder. Lisa just couldn't get the scene out of her head her son's ass pumping that cock of his into his sister's pussy. By the time Jason and Jessica had got off his bed put their robes on and ran to their mom's bedroom and opened her door she was crying her eyes out in front of them.
"Mom we're sorry we didn't think you would ever find out like the way you did this morning." Jason said to her.
Jessica moved to her mom's bedside and tried to comfort her but Lisa just pushed her away and sat up with tears flooding her face still.
