Janet, her body jerked by orgasmic spasms, slumped against the wall as her eyes closed in exhaustion. Rick glanced at the clock in the other room and saw that they had been fucking like that for over an hour.
He started to pull his beautiful sister up to guide her to bed.
"No!" Janet cried pulling her hand away.
Janet turned around; leaning against the wall she spread her legs offering her firm round ass to Rick. She looked back at him, her eyes filled with need.
"Again..." She pleaded. "Fuck me again."
Despite his fatigue Rick found his cock almost instantly hard again. He could smell his sister's arousal mixed with the still sweet smell of her milk.
Without questioning he slid his aching cock into her hot slippery pussy once again. Rick was never one to turn his sister down if she wanted sex, but this was different, he didn't even hesitate.
As soon as his cock got hard he HAD to fuck, it didn't matter how beautiful, willing or unwilling she was.
Janet cried out again in pleasure leaning one arm against the wall to steady herself and the other reaching between her legs so she could massage her strangely swollen clit and alternately Rick's pounding cock.
Since returning from her Sorority event Janet had been unable to keep her hands away from her pussy, and specifically her clit. She had waited for hours for Rick's return.
In between cries Janet begged Rick to climax again. "Come on baby... Fuck me... Fill my pussy... C'mon baby... Yeah, that's it... Fuck my pussy... Cum for me baby..."
Rick slammed his monster pole mercilessly into his sister, hands around her trim waist. Janet came over and over again until Rick could no longer stand it. His balls tightened and his rock hard cock pushed his cum deep into his screaming sister's body.
Rick came over and over, his body desperately ejaculating until he could spasm no more. Janet continued to milk his softening cock with her hand even though he was sure he was entirely dry.
Rick and Janet were exhausted from their frantic coupling. Janet's clit still burned, wanting more stimulation, but Janet was so tired she was unable to do anything but lean against the wall. Rick was not in much better shape.
Still panting, he leaned against the wall, close to Janet. He looked into her eyes with pure adoration, wishing he could slide his cock into her slightly pouting lips or tight pussy.
Janet looked back into his eyes. She too wanted his cock, but tonight it wasn't out of love, it was out of need. A deep screaming need in the back of her mind that wouldn't quite come forward to be recognized but had to be obeyed anyway.
"It's you..." Janet said suddenly, her glance leaving Rick's. Her smiling face started to go slack as Rick felt a sting on the side of his neck.
Rick's head swam, his vision blurring as he fell forward against the wall. He looked up at Janet as he slid down to the floor. Her eyes were firmly focused on someone standing in front of her. Rick tried to turn his head but succeeded only in catching a glimpse of a tall woman standing a few feet away before he plunged into darkness.
* * *