Sibling Rivalry - Sex Stories

Sibling Rivalry

... the back. "Sorry to interrupt, Joe, can I show you something downstairs?" Neither man took any notice when Cornelia reached for her purse and took out a tiny plastic bag.

"Sure, man," Joe said, and he followed Eric down the stairs in silence.

"What's up?" Joe asked when they got to the bottom of the stairs.

Eric put his fingers to his lips and pointed at Cornelia's room. When he had her door shut behind them, Eric whispered, "So, how'd the plan go? Did you remember -"

"Man, I remembered everything," Joe said. "Worked perfectly. I asked her out, but I think she was about to ask me out if I didn't."

"Great," Eric said. "Listen, did Neeli ever tell you about their shower?"

"What about it?"

Eric's voice dropped to a whisper. "There's a spot behind the chimney with a crack in the wall, and you can see -"

"No, man!" Joe said, holding up his hands. "She's a nice gal, it's bad enough we're pulling this trick on her, I'm not gonna violate her privacy on top of that."

Eric looked like he wanted to punch his friend in the mouth. "You don't know what you're missing, dude. But if you're not gonna look, I'm not missing my chance!"

"She's your girlfriend's sister, you perv!" Joe hissed. But Eric was not to be deterred, and he beat a hasty retreat behind the chimney. Joe, wanting no part of whatever might happen next, went to Penny's room to set aside a change of clothes, and then went back upstairs.

Penny, having heard them both tromping downstairs, had ...

... waited a long moment. When she judged that there was time for Joe to be poised behind the chimney, she took the showerhead off the hook to rinse off her bush. This she did, slowly and thoroughly, running her left hand through the curls even more than she really needed to. Then she clicked on the pulse setting on the showerhead and gripped at the bar with her left hand for balance, and aimed the rhythmic pounding of water at her clit.

Penny closed her eyes and remembered the way Joe looked at her in the water, and imagined he hadn't only looked. The intense sensation had her wanting to moan out loud, but she didn't want Eric or Cornelia overhearing that and contented herself with bending her knees and wiggling as she felt her orgasm building up.

Behind the chimney, Eric was nearly catatonic. He reached into his shorts and started playing along with Penny, not caring who might see him, wishing he could hear the heavy breathing that her gaping mouth was so clearly hinting at.

It was just as well that he didn't care who saw him, for Cornelia did. "What are you doing?" she hissed in a whisper loud enough that she couldn't be sure Penny wouldn't hear; at that moment she didn't care.

Eric made a clumsy effort at pushing her away with his free hand, but his attention was riveted on Penny. Cornelia effortlessly dodged his hand and pulled him away.

"You bitch, let me..."

"Shhhh!" Cornelia looked even angrier than she'd been when he'd come clean about that night with his ...