Stacy knew her son would be home from school any minute, so she left her bedroom door slightly open and started masturbating with her ass in the air. She could hear him calling her name and coming up the stairway but she just kept rubbing her clit, thinking about that bulge in his pants that gets bigger whenever he sees her suntanning, or when he ‘accidentally' walks in when she's getting out of the shower. Ever since her and his dad got divorced she's been so horny, and it's like her son could tell. They are both at thier sexual peak and have all this time alone together now. She knew he had been looking at her - now she wanted to make it impossible for him to resist.  

 

 

Stacy could hear her bedroom door creak open and footsteps across the room. She pretended not to notice until her son was standing right next to the bed. When she looked over he was rubbing that teenage cock through his pants, staring right at her ass! She didn't hesitate and told him to bury his face in mommy's ass. He knelt down on the bed and she pushed her ass in the air to meet him. She could feel him jerking himself off as he licked her ass up and down. God it felt so fucking good!  

 

 

 

Stacy couldn't wait any longer. She flipped over and looked right into his eyes and said "Oh son, fuck your mommy, fuck your mommy good". His cock was so big since the last time she'd seen it, and it felt so good sliding in and out of her pussy. She didn't care what anyone said, "there's nothing like having you own boy's cock sliding in and out of your pussy" she thought. "Nothing better".  

 

 

Before Stacy knew what was happening, her daughter was standing right next to bed! "What are you doing mom!" she yelled as her son jumped off of her. She was so turned on she couldn't stop, so she just grabbed her by the arm and pulled her over to her, telling her that this is what loving families do and it was time she learned everything she had to teach both her, and her big brother. Stacy's daughter pouted at first, but Stacy pulled down her jean shorts and told her brother to fuck her. She could tell by the way she took his cock that this wasn't her first time - what a little slut, she was only in the 10th grade! Now Stacy knew that they were going to have fun together.
 

 

 

 

 

 

Stacy laid down in front of her daughter while her son kept fucking his sister from behind, she grabbed her by the hair and pulled her face into her soaking wet pussy. It felt so fucking good.... but she wanted more. Stacy wanted her son's cock in my pussy and her daughter sucking on her clit at the same time. Stacy straddled her son and pulled her daughter's face into her pussy again. Feeling her little boy's cock thrust into her while his sister licked her clit, She came so hard that her legs shook and she almost passed out. Stacy's daughter said "Mommy, are you ok?" Stacy told her "Yes honey, that's the best part. Mommy will make you feel that good one day too".
 

 

 

 

 

 

But right now, Stacy just wanted her son to cum, and she wanted it in her mouth. She sucked and jerked him, watching as his eyes closed and his mouth opened wide. He came right into Stacy's mouth and on her lips. She wanted to show her daughter what a good little slut does, so she pulled her lips apart and spit her brother's cum right into her mouth. "They're both growing up so quickly", Stacy thought, she really needed to make sure to spend more alone time with both of them.