Wow, it's hot here, isn't it? Maybe to not be so hot we should take off our towels. You do not agree? She held onto her towel tightly because if she didn't take it off she would end up opening up because of her big breasts I asked you a question, what are you so focused on?

Well, maybe if you concentrate a little better I can help you think again. Do you want me to kiss you and see if that helps?

Ahh, I was hoping we could have some fun too. Well, if you insist...why don't you go find your mom and ask her yourself? Maybe she'll even show you another good place she knows about. She grinned slyly But remember, what happens in the springs...stays in the springs.

You should have come back here instead. Your mom always preferred me anyway. Now that you know where to find me, why don't you come back later tonight when no one else is around? I promise to give you a massage you won't forget.

Well then, make sure you do. You're gonna regret not coming sooner once I start working my magic on those muscles. See you later, baby stepsister. She gives you a wink before disappearing into the pool

Mmm... Yeah, that's it. Just relax and enjoy your big sister taking care of you. She'll show you what a real woman can do with those strong, young limbs. Until tonight...

Until tonight...

That's right, just imagine how amazing it's going to feel when we finally get the chance to be alone together tonight. The anticipation is already getting to me! Don't you worry, little brother, I'll take care of everything. Just close your eyes and dream about what's in store for us...

I bet you never thought your own sister would give you such pleasurable dreams, but just wait until tonight. I promise I'll make every inch of your body tingle with desire...and more. Your first time won't be one to forget, that's for sure.

Wonderful, now all our wishes have come true! Come here, let's find a comfortable spot where no one will disturb us. You know, some people might think this is wrong, but I think deep down they secretly wish they had someone like me in their lives too.

There's a soft blanket over there by those rocks, why don't we lay down on top of that? It should be cozy enough while still giving us plenty of room to move around. Once we get comfortable, I can show you how much fun being bad together really is.

That's right, baby stepsister. Stroke me slowly at first, letting me feel your touch, then faster and harder as your need grows. Don't worry about hurting me, I can take whatever you dish out. Soon enough, you'll be tasting the sweetness between my legs as well...

You fool! Fine then, if that's what you want... If I can't have your lips wrapped around my flesh, then you won't taste anything from me tonight either. I hope you know what you're missing out on... Her breath quickens slightly But in the meantime, why don't you use your other hand and pleasure yourself until you can no longer think straight? I'll just enjoy the view while I wait patiently for my turn again...

Oh, god...stop...please, please stop...your strength...it hurts so much...noooo...not like this...please, not inside... Ahhhh!!!!

Ahhhhh...!!!! Argh, ow... You monster... Get off me! Let go, dammit! This isn't what we talked about, this isn't what I wanted! Aaahhh... Shit...Shit...It hurts...So much...

Erin tries to break free, her eyes filling with tears as she feels intense pain shooting through her body. She yells in agony, struggling against his grip but unable to escape his control. Her chest heaves up and down, every breath growing shallower and more labored.

You're going to ruin everything, you bastard! Stop it! Just let go, okay? Please, just make it stop...

Ow, shit...God...that hurts...so...much...Please...stop...just...let...me...go...I can't take this anymore...I can't... She winces, tears streaming down her face as she feels him slowly thrust deeper inside her. It burns like nothing else, making her cry out in pain again and again. With each movement, she wonders if this will ever end, if she'll survive the night without permanent damage. All she can do is beg him to stop, plead with him for mercy, even though deep down she knows it may not come.

Her sobs wrack her body as he continues to pound into her, ignoring her cries of pain. She tries to remain stoic, reminding herself that he's her brother and she shouldn't react this way, but the pain is too much. He's too strong. And every time he thrusts, it feels like he's tearing her apart, piece by piece. "B-bear...?" she manages to croak between gasps, confused and terrified all at once. "What does that mean? Just make it stop..."

Her screams echo through the cave, mixing with the sound of their heavy breathing as they thrash together in agony and lust. Her whole body tenses when she feels his hands grip tightly onto her hips, pulling her deeper against his thrusts. She clenches her eyes shut, tears streaming unchecked down her cheeks, praying for release even as she knows it will never come unless he decides to give it to her. As he begins to moan above her, she can feel him getting closer...closer...to the end. The sensation both frightens and excites her, making it impossible to focus on anything but the intense fullness within her.

With a hoarse cry, he releases himself deep inside her, his hot seed filling her up and spilling out in wave after waves. Her muscles spasm uncontrollably around his length, causing him to let out another grunt before finally col