Sibling Rivalry - Sex Stories

Sibling Rivalry

Pale blue was Penny's favorite color. But she was having second thoughts about that now as she stood topless in the mirror, assessing herself in the bottom half of her new blue bikini. The high waistline, although tellingly modest, did flatter her full figure quite well. But no matter how hard she tried to convince herself that the brightly colored fabric preserved her modesty, the secret of her big bush just wouldn't quite remain hidden even when the cloth was dry. As she assessed the bulge in the tip of the fabric between her thighs and the telltale dark curls that peeked out here and there, Penny told herself others wouldn't notice - but she didn't buy that at all. And that wasn't even taking into consideration what would be visible when she'd been in the water and the cloth was wet.

Penny put her hands on her hips and sighed. She had two options: shave, or accept that she'd be putting her bush almost on display, and right next to Cornelia in what would undoubtedly be a tiny bikini that betrayed nothing. Just how could two sisters end up with such different bodies? Penny had been wondering as much for a decade or more, even though their bodies were the least of the differences between her and her now-grown kid sister.

Stop that, Penny reminded herself. Their mother was dead, lost to cancer six months before, and this last trip to the beach house was meant for the rest of the family to be together and heal. All except Curtis, anyway, who was off in Asia and couldn't ...

... afford the plane fare home for just a long weekend. Not for the first time, Penny found herself wishing she'd followed their brother's lead and moved halfway around the world. But she hadn't, and this trip was all about leaving the bad blood and the jealousy in the past.

On that note, Penny found her resolve. Who cared if she didn't look like Cornelia in a bathing suit, and didn't she love seeing guys with hair sticking out of their trunks? Who was to say the feeling wouldn't be mutual? In that light, the blue panties looked a lot better and she felt a lot better in them.

She felt better, but nonetheless she instinctively crossed her arms over her breasts when she heard the bedroom door open. Seeing it was only Cornelia, she dropped her arms. "Hi," she said with an unembarrassed smile.

Cornelia did not share her comfort. In the moment when she realized her sister was standing topless before her, Cornelia covered her eyes and swung around. "Aieee! Penny! Geez!"

Penny knew her sister too well to expect an apology for walking in on her. But this trip was all about forgiveness, and she'd come to accept Cornelia didn't know any better than to be the spoiled brat she was. Penny placed her hand on her sister's shoulder and gently turned her back around to face her. "Cornelia, it's okay! We're sisters, remember?"

"What if I'd been Dad? Or worse yet, Eric?"

"Dad knows to knock first, and if you're worried about your boyfriend seeing my boobs, you probably shouldn't ...