Teen Sister Discovers Her Brother's Secret in a Shocking Morning Encounter

1.01 Sara and Sean, Discovery:
1.02 Sara and Sean, A Guided Mating:
1.03 Sara and Prince:
1.04 Sean, Preparation:
1.05 Sean and Prince:
1.06 Amanda and Sara:
1.07 Amanda and Rapture:

1.01 Sara and Sean, Discovery:

It was Saturday and Amanda was getting ready to go the hospital where she works in the morning as a volunteer aid in the rehabilitation center. She fed the Golden's and let them outside into the back yard to play until she returned. The six month old puppy was named Prince and the year old Golden was called Rapture. Amanda had renamed it from Duke, for obvious reasons.

After she had left, Sara and Sean, her fourteen year old twins, got up, and had breakfast. Both were sitting on the sectional and the precocious Sara was watching her brother playing a video game on the television. Like previous Saturdays, she was wearing only a robe and her brother was dressed in his underwear. As usual, Sara was visualizing what a penis might look like.

In a few minutes, Sean decided to take a break and asked Sara if she wanted to play a game. Sara smiled as Sean stood up and saw the small bulge in his underwear. Her promiscuous nature rose to the surface and Sean saw his sister staring at him.

"What .."

Sara asked,

"Have you ever wondered why we are different .. down there?"

Sean blushed slightly and nodded his head.

Sara motioned for him to Sean to come closer to her and she whispered,

"If you show me yours .. I will show you mine."

Sara smiled when she saw the blush deepen.

Sean just stood there not knowing if or how he should respond.

Sara sensed her brother's hesitancy and told him to come closer to her and she reached out and grasped the elastic waist band of her brother's underwear. Sean froze at his sister's sudden move and before he could react, Sara had pulled his underwear down his thighs and onto his feet. She looked wide eyed at her brother's two and half inch flaccid penis. Sean quickly used his hands to cover his genitals but after some reassuring words, he slowly dropped them to his sides.

Sara's heart beat faster as she looked intently at her first penis and the testicles that swayed below it. She looked up into Sean's dazed face and asked,

"Can I touch it?"

Sean felt a strange tinglyness spreading into his penis and in almost a whisper said yes.

Sara reach out with her right and lifted his penis, cradling it within her fingers. A soft pant escaped Sean's mouth at the contact and the tingling sensations intensified. Sara couldn't believe how nice the penis felt as it lay in her fingers with its soft heaviness. She closed her fingers around it with a gentle tugging and squeezing action and another gasp was heard from Sean. Sara looked in awe as it slowly stirred and he cringed, not being able to stop it. He had, on occasion, woken up in the morning with an erection and this was the last thing that he wanted his sister to see. He made an attempt to pull away but Sara's left hand grasped his hip, pulling him further inward between her robe covered thighs.

Her fingers continued their discovering of the rising penis. His own fingers didn't feel as good as Sara's fingers and he closed his eyes as new and wonderful sensations flooded into his mind. Sara watched intently as the small tube of flesh grew hard within her massaging fingers and smiled up into Sean's face as she wrapped her hand around her brother's four inch erection. She saw Sean's testicles and her left hand moved from his hip and lifted them with a slow massaging action. Her mind reeled at the heaviness and softness of her brother's balls. Sean began moaning as Sara's hands squeezed their way up and down his hardness and caressed his bloating balls.

Suddenly Sara stopped and sat back on the sectional staring with excited eyes at her accomplishment. She saw her brother's hips jerking his erection in the air. He was so close to 'something' happening and he looked at Sara wondering why she had stopped.

Sean finally calmed a bit and the shock of being erect in front of his sister was gone.

"Ok, now show me yours."

It was then that both of them realized that they were not alone. Their mother had returned early and was standing at the doorway watching them. Sara and Sean were so focused on each other that they did not see her watching what they were doing. An embarrassed Sara was about to jump up from cushion when her smiling mother motioned for her to stay as she was. For the Amanda, the opportunity she had been waiting for had arrived.

"If you're going to learn about sex, then it should be done properly, with a little guidance.

Amanda paused for a few moments and then said,

"Well Sara, fair is fair, it is time to show Sean your treasures."

The embarrassment left Sara's face and she stood up facing her brother. Amanda sat down on

Explore my other stories

THE END