YES!

Ben gasped for breath looking down at Sue as her tongue continued to drool over the top of his softly jerking dick. “That was fucking great sis” he said smiling down at her.
“Same to you sexy” she replied, smiling back. However her eyes were soon drawn back to Ben’s cock as it began to swell. Her eyes widened with delight as she watched the beast elongate and thicken to a full 9 inches.

“Ready for some more?” Ben asked smiling to himself. He watched his sister stare mesmerized at the huge throbbing prick. She could not resist slipping her mouth once again around the shaft, eager to taste and feel what this bigger monster felt like between her lips. Ben stood up dragging the saliva soaked erection away from Sue’s mouth, which tried desperately to suck it back down her throat.

Helping his sister to her feet, Ben slipped behind her allowing his meat to rub softly along her thighs and around her ass. Lifting her hands with his own, Ben began to wash, rub and massage Sue’s tits clean underneath the warm cascading water of the shower. Their hands working in tandem, Sue and Ben washed away the cum that had collected on Sue’s beautiful breasts. Soon she was moaning softly as Ben’s and her own hands continued to play and fondle with her tits.

Ben dropped his head down and began to kiss Sue’s neck, his tongue flicking out to lick the soft creamy skin. This evoked soft moaning gasps of delight from Sue who had begun squeezing Ben’s hands harder as they remained clamped on her heaving bosom, massaging the supple flesh. Ben continued to kiss harder and harder along Sue’s neck, every once in a while, he bit gently at the smooth skin causing Sue’s entire body to jerk in ecstasy.

Sue felt Ben’s dick pressing insistently into the small of her back and soon she began to feel a tingle of anticipation spread from her pussy. Reaching down behind her, Sue let her fingers coil around the thick shaft, slowly caressing and squeezing at it. Her brother’s mouth on her neck was driving Sue wild and before long, she twisted her head round and pulled him into a full kiss. Their tongues thrashing against each other, Ben squeezed his sister’s tits hard, pulling her body close to his and Sue’s own hand clamped harder around her brother’s thick cock.

Ben slid his hands down from Sue’s chest and gripped her by the waist. Breaking the kiss Sue looked with a impassion frenzy into her brother’s eyes. “You gonna fuck me now baby?” She groaned “You gonna fill my tight pussy with that big fat thick cock? C’mon baby, fucking fuck me!” Ben grinned wickedly back and with a flick of his wrist, he twisted Sue’s body and pressed her forward against the glass panel of the shower wall. Sue gasped with shock and delight as her tits squashed flat against the misty glass. Spreading her legs wide she prepared herself for a good hard pounding from Ben’s massive prick.

Ben bent his knees slightly, lowering the head of his penis to hover just beneath Sue’s yearning pussy. Slowly bringing himself up, the bulbous head of his erection began to slightly push against the soft folds of his sister’s hungry cunt.