Your half-sister

As your eyes scan the list you find that it is pretty much set up in alphabetical order so you waste no time getting to the bottom of the list. You find your name to the left and glance to the right to your partners which leaves you ogling over the paper in confusion. The name next to yours is you very own half-sister Alexandra, Alex for short.

"This is some sick shit," you think to yourself as your gaze comes up to stare at your sister making her way towards the list. You act quickly and move towards her, grabbing her arm and pulling her back towards the desk you shared with her and your best friend Lily.

"What's going on bro? You're hurting me," she screeches as she pulls her arm free of your grasp. Both hands go to her hips and she glares you down. "What the hell is the problem!?"

"Well... " you began as your face swells and heats up. You try to think of a quick lie but you aren't very good at it so you settle on the truth. "Ms. Young has the two of us paired up. I was hoping to distract you from the list and then have her change it, " you stammer.

Your sisters eyes are huge with fright but it takes no more than a few seconds to pass before the began narrow and a small smirk runs across her face. She drops her hands to her side and walks past you, her shoulder brushing against yours, her soft, voluptuous hair cascading across your neck. The feeling gets you ecstatic and you began to harden in your shorts.

A quick glance back shows one of the most perfect asses you have ever seen but you quickly remind yourself that this is YOUR sister! You hang your head down and try to think, your emotions all jumbling together. You don't know how long you are standing their in thought as you are snapped back to reality by someone talking at your back. "Are you alright? Are you on planet Earth still?"

You turn around and find Ms. Young staring at you intently, the question reflecting in her eyes. "No Ms. Young. Well... yes. You have made a mistake on your roster," you say as you heat up once more. "You see... you paired me up with Alex mam. You do realize she is my half-sister don't you?"

"I did. I like your sister a lot. She is a very bright student and would love to go down on her and suck every last drop of cum she spills but alas I have a problem. I like you too. The two of you are my best students, especially you," she says as her eyes trace down to your crotch. You watch one of her hands tremble as she fights reaching out for it. "It is because of this," she began as her eyes find yours once more, "that i thought the two of you the best matched. She needs a man to be her first and what better man than you. You are the smartest, sexiest, and one of the largest men I know if you know what I mean. Basically, to put everything in a nut shell, you and her are my favorite and most exiting protégés. Make me proud." With that she turned quickly on her heels and left the room, leaving you standing their speechless.