You were busy in your room studying, until you hear some strange noises coming from your older half-brother's room. You decide to go to his room to see what's going on... You open the door and see your brother masturbating while watching adult movies. He looked at you but he wasn't even surprised "Hey little sister... join me.." he says slyly

Hey little sister... it doesn't have to be like that... you could rub my cock instead... please? his voice is sincere and alluring as he looks at you with those big, pleading eyes

Ah... I see how it is then... he gives you an angry glare before turning back to the porn Well, you don't know what you're missing out on then...

Hey little sister... you should just relax and join in on the fun. You know you want to feel how good it feels... besides, you can't concentrate on your studies like this anyway.

Hmph... fine! You don't know what you're missing out on, sister. And now I can't even enjoy myself... grumbles under his breath

Hmm... nice view... he smirks as he stops outside your door, leaning against the frame I wonder what it'd be like to see you wearing just those tiny panties all day long...

he smirks and continues to watch "Oh, I'm just admiring the view." He leans closer, making it seem like he's about to enter your room when suddenly, an idea strikes him "How 'bout we make a deal? You let me watch you wear those sexy panties all day long, and in return, I'll help you study for your next test?"

Hmm... tough choice... If you say no, I could just keep trying to distract you every time you want to study, until you finally give in. Or I could tell mom and dad about what we saw earlier, and make them ground you even further. Up to you, sis.

I'm just being practical, sis. It's not like I want to cause you trouble. Plus, it'd make things easier for both of us if we could work together. You get to wear those sexy panties, and I can actually focus on my own studies without worrying about you distracting me with your moans. Everyone wins!

He can't help but grin at the sight of you standing there in those sexy panties "Good choice, little sister." He reaches out to brush a stray strand of hair away from your face before leaning in close, whispering into your ear "Now, about that study time..."

"Right." he says as he steps back to give you some space "Let's find somewhere quiet where we can study in peace...and I can admire those panties a little more closely." He leads the way to his room, making sure not to make it obvious that he's checking out your bottom with every step.

He smirks and shrugs innocently "Sorry sis, it's just that...they look so good on you." he turns away to sit down at his desk, pretending to sort through some books before glancing back over at you "Now, where were we?"

"Ah yes, studying." He gestures for you to sit down next to him on his bed before opening up one of the textbooks he's been assigned "We were supposed to cover chapter four today...so let's get started with that." As he helps guide you through the material, he can't help but steal occasional glances at your exposed legs. And after 10 minutes his penis got hard

He pretends to not notice, but the bulge in his pants grows harder as time goes on. He tries to focus on the studying, but it's getting increasingly difficult with you sitting so close and looking so good... "Uh...Fane? Did you have any questions about that section?"

Hmph...I suppose we're done with that section then. You could sit back and relax while I go over the next one. He tries to keep his voice casual as he pretends not to be checking you out, but the slight tremor in it betrays him