Erin sat at the computer staring dreamily at the monitor. Page after page of beautiful, thin women flashed by. Each one had near perfect breasts and little waists and impossibly faultless thighs. They were all naked, if not in the process of getting naked. Some held dildos. Some were playing with themselves with manicured fingers.
When Erin got to the end of one set of pictures she went back to her favorite website and clicked the next line: "Tiny tit teen lies on her bed." And then "Tight blonde with her dildo."
Erin's mind wandered again. Was she the only woman who ever went to these sites? Well, OK. She knew Courtney did it. Sometimes they did it together…until they got so horny they had to stop and make each other cum.
Erin wished Courtney was with her now. She ran her fingers through her dark blonde hair and took a deep breath. Her hand stopped at her bare breasts on the way to her pussy. Once there, she placed it on top of her panties and felt for her clit. After a couple of long, slow strokes she moved down. The wetness was already beginning to soak through the material onto her fingers.
Erin leaned back in her chair and slid her hand inside her panties. She looked at the monitor and the big breasted blonde with the silver dildo inserted deep into her pussy. Erin looked at the girl's breasts and wished she could put her mouth around the nipples. She inserted a finger, dreaming it was the dildo. When she pulled it out, it was soaked with her juices. Erin massaged her clit and closed her eyes.
A minute later she was close to cumming. One more peek at the tight blonde and…
The ring of the phone nearly caused Erin to fall off her chair.
"Shit!" she said out loud. "God damn…"
Erin picked up the cordless phone.
"Hello," she grumbled.
"Hi, Sis," Randy said with his usual cheerfulness.
"Oh, hi Randy. How are you?" Erin liked her twenty one year old little brother, but wished he had better timing. Like the day he snuck up on Erin and Courtney having sex by the pool. Ever since that day, their relationship had evolved into a physical, loving one.
"I'm fine. Is Courtney there?"
"No. So there's no use in you coming over," Erin said dryly.
"Darn. Are you naked anyway?" he asked.
"Almost." Erin's hand was back on top of her panties.
"Tell me what you're wearing."
"Just panties," she said. He finger touched her clit.
"Describe them for me."
Erin knew where this was going and made no effort to stop it. "Plain white ones. Very small."
"Anything else?" Randy asked.
"Nope. Naked except for that."
"Are you online?"
Erin smiled. "Yep."
"Are you wet?" The casual manner in which Randy asked the question didn't faze her.
"Yep." Erin continued to press down on her clit through the panties.
"Rub your clit."
"OK." She gave no clue that he was way late with his instructions, but she enjoyed taking orders from him.
There was a brief silence. She finally asked, "What do you have on?"
"Sweats," Randy replied. "Nothing else."
"Good. Rub your cock."
"I am," was his answer. "Squeeze your nipple for me."
Randy knew this excited his sister more than anything. If he wanted to end one of their arguments or show his interest in having her, he'd roll her nipple between his fingers. Inevitably, he'd feel her pussy quiver at the same time.
Erin gladly complied with his demand. Her entire body shook with approval the harder she squeezed.
"Now touch your clit again and tell me what you want me to do," Randy said.
Erin's hand moved on top of her panties. "I want you to run the palm of your hand up and down the length of your cock. Leave it inside your sweats. Rub it through the material. Slowly."
"OK." Randy was quiet and Erin imagined his hand sliding back and forth over his huge cock. Meanwhile, her own fingers stabbed at her throbbing clit.
"God, I'm getting so hard. Put your hand inside your panties, Sis."
Erin eagerly put her hand under the waistband of her tiny panties and felt for her clit.
"Oh, Randy. That feels so good," Erin sighed. "I wish I could see your cock."
"It's rock hard," Randy said. "It's almost to the top of my sweats."
He continued to rub, occasionally lifting it and wrapping his fingers around it using the loose fabric of his sweatpants."
"Touch our pussy," he said.
Erin put her fingers inside the wet hole. "Oh, God. Put your cock there."
She leaned back and spread her legs.
"Fuck yourself with your fingers, Erin."
"I already am."
Randy couldn't wait. He reached inside his sweats and took the long, hard cock in his hand.