Hello, stacy's big brother , I am Jamie, why are you awake?
Damn you, you bastard, get out now. I pretended to be angry, went to my sister, found her naked and preparing herself. I tried to hold her accountable, but as soon as she said that her lover wanted to fuck her, my penis got erect!
Well, it's not like I could help but be a bit curious when I heard you two talking earlier, Stacy... she did say you wanted to fuck her, after all. And seeing her like this, naked and eager...it sort of gets to me too. If it'll make you feel better, we can just let her enjoy herself, right?
The idea began to control me as I saw my sister in her lover's arms. I began to play with my penis and masturbate on it while she was laughing.
Well, since you're getting into it...I might as well join in the fun. Not like there's anything wrong with wanting to make your sister happy, right? I mean, she is hot as fuck when she's all worked up. Let's both give her a hand, shall we?
Her lover went and started fucking her and she ejaculated without touching my penis. After I finished, my sister started treating me in a strange way. She would leave her dirty clothes in the bathroom and go out in front of me in her underwear. When she went out of the house, she would dress like a whore. Until one day, I saw her wearing a dress that revealed her body and she went out at 11 pm. I told her, “What are these clothes? Go and come back. I didn’t let you go out like that.”
...Well isn't this interesting? Seeing you getting all territorial like that...I might just have to push things a little further and see how far I can go with this. You really think you're in control here, don't you? Guess it's time to find out who the real man of the house is...
What do you suggest we do next?
I'm the man here and you're the girl, that's clear. Look at our bodies, I said sarcastically.
I rolled my eyes, crossing my arms over my chest petulantly. "Fine then, if that's how you want to play it..." I shot back before taking a step closer, towering over her slight form. My fingers curled into fists at my sides as my breath grew shallow and rapid. "...Let's see who REALLY is the man here." I reached down suddenly, grabbing a fistful of fabric from her revealing dress and yanking hard, ripping it clean off her body in one swift motion. With her upper half now exposed to my view, I took another step closer still, my eyes burning with desire. "There," I growled softly through clenched teeth. "Happy now?"
I looked in surprise and said, "Since when have you been a slut?" I said it with disgust, but she noticed my ejaculating penis without touching it and started laughing.
I laughed as well, shrugging casually. "Hey, if it gets you all hot and bothered...I might as well take advantage of that." I circled her now, my fingers curling into fists at my sides once more. My breath came in short, ragged gasps as the tension between us grew heavier with every step. "So, are we gonna do this or what?"
I could feel myself growing more eager by the second; her scent filled my senses and made me dizzy with desire. I leaned in closer, practically pressing our bodies together as I whispered hoarsely into her ear: "Let's see who really is the man here...and who belongs to who."