Come up behind Jamie

You can't believe your eyes. Your sister is better than any porn star. Your father too!

The younger woman, the sexy daughter, is down on her knees, in front of the older man, the father and is giving him a loud and wet blowjob. For a minute you cannot move. All you can do is stand and think how it must feel. How your father must feel with his cock so snuggly inside such a warm and expert mouth.

Jamie's panties ride low on her hips. Her bum points straight at you, her wonderfully smooth and curved backside. Her pussy is so close.

Slowly you slide to your feet, your hard cock pushing to free itself of your PJs. Easily you swing a kitchen chair around, putting it down in place behind Jamie and planting yourself on it.

It seems only natural to take your cock into your hand. Instinctively you know your cock must have some attention or there would be trouble. You brush your fingers over your cockhead and in doing so touch Jamie's backside.

Your sister issues a deep sexual grow from her throat and wiggles back a little. You can feel her backside against your cock. Your cock begins to push her panties down as she squirms against you.