Hard and fast - let Jeff take the blame

Knowing she had her bratty little sister at her mercy drove Emma wild. The fierce lust of her cock for the soft flesh of Hannah combined with all Emma's annoyances and grudges.

Like any sisters, Hannah and Emma fought as often as they got on. With Hannah naked and bound, and Jeff unable to avoid the blame for anything that might happen now, Emma decided to get her ****.

She moved to the bed, picking up a pair of discarded green panties off the floor as she did so. She climbed on, her weight resting between her sister's spread thighs.

"Jeff?!... Talk to me Jeff... Do something!"

But Emma only admired her little sister's slender body. The black cord that tied her ankles to the bedposts contrasted starkly with her pale skin, so like Emma's own. Hannah's thighs were slim and led to a curly patch of untrimmed red hair above her pussy. The pussy lips glistened slightly in the room light - evidently Hannah was enjoying the suspense.

Emma's gaze lifted higher and admired the flat stomach, and then the small firm tits above. They were topped by large, pink nipples that stood proudly up.

Unable to resist longer, Emma rested her cockhead against Hannah's moist slit. She savoured the feeling of power for a moment, remembering all her arguements with her sister - the "borrowed" things, who'd done what, what tv to watch... Everything and nothing, but still flooded with frustration and dulled anger. As these thoughts went through her head, Emma plunged her shaft as hard as she could into her sister's trapped body.

"Owww!! Fuck!!!" screamed Hannah, as Emma's wide length speared into her. Emma's pleasure from the tight, velvet grip on her cock was combined with her pleasure at her sister's obvious discomfort.

Without hesitation, Emma began to aggressively pound her meat into the straining body beneath her.

"Jeff, stop! Slow down! You're too big" Hannah pleaded. However, this did not stop the rough **** on her pussy, but only encouraged it.

"Jeff! Stop! I mmnphhh!!..."

Hannah next sentence was interrupted as Emma shoved the panties into her sister's mouth. Emma' fingers dug cruely into the skin on Hannah's hips, giving her the grip to continue her relentless thrusting.

The pink, large nipples drew Emma's attention as she felt her orgasm nearing. Her fingers began to pinch and twist them, causing Hannah's body to arch and writhe delightfully.

Finally, Emma buried her cock in her sister's over stretched pussy and released her cum. As she slowly withdrew her dick, she enjoyed the sight of Hannah's freshly fucked slit, red and open, with a thin trickle of cum appearing. Emma was not finished with her grudge fuck of her sister just yet, but now she had cum she was thinking much more clearly on how to get the most out of it.