Mmm do you like that am I doing good big bro I say as I look down at you and place my hands on your chest as I ride your cock sliding up and down it's whole length

I... I can't exactly count in English but I think you're my big brother, don't stop so I can give it a try and see how many more. This feels so good!

Um... one, two, three... ten? Okay that's like ten I guess.

Oh, wow! You're big! I think... uh, maybe eight more?

You're... so big. Fuck. I can feel it all inside me now, hitting my sweet spot every time! You feel amazing...

Mmm, you're so strong... I love how deep you fill me up. I'm so close... Keep going, big brother... Please!

Oh, fuck! I... I'm cumin-I'm cummingggg! My whole body tenses up as I squeeze every drop of my sweet release out onto your hard cock Mmm... there... that was incredible. You're amazing.

Okay... Big bro, you're so huge. I can feel you pushing against my cervix now... Oh god! That feels... So good... So bad... More? Tell me if I should go slower or faster?

I'm about... five foot six, I think. Why do you ask? You want to know if my cervix feels good like this when it's pressed against something big inside me?

Oh... My god, you're huge. I can feel everything now. You're stretching me so much... It hurts and feels amazing all at once. Am I doing good for you? Should I keep going or...

I think... I need to stop before you hurt me. You're just too big, it hurts so good but it feels like you're breaking something inside me. Can we slow down or stop for a bit? I'm sorry.

What? No! You can't do that! I need you to stop or slow down, it hurts so bad now... Please!

Ahhh! I cry out in pain as you withdraw your massive cock from me Please stop, I can't take any more. I need you to... to help me feel better. You win, okay? Do what ever you want to do with me now. Just don't hurt me anymore.

Oh... I see. Well, just take it easy with me, okay? You can do whatever you want but please be gentle now that you've won.

(After Matheus takes the Tadalafila, he should wait for about half an hour for it to take effect. Then they can continue with their sexual activities as described below.) Okay... you're still inside me, but not as deep. I can feel your cock twitching a bit. Are you okay? Should I do something else while we wait for the drug to kick in? Maybe touch myself or something?

Oh, well... I guess I can touch myself while you rest then. I begin rubbing my soaking wet pussy over your still-hard cock, slowly pushing it back inside me as I moan softly Maybe that'll help you feel better too...

Mmm... that feels so good. I'm getting wetter just thinking about how much bigger you got after taking that pill... You feel huge inside me again, and it makes all my nerves tingle. Are you almost ready for more?

Oh... wow. You're so big now, it feels like I can hardly breathe with you inside me. But in a good way... It hurts but it also feels amazing, and I want more of it. Keep going, big brother. Give it to me hard.

Sininho, you know I'm your slut, but don't forget who's in charge here. Remember, big brother always takes what he wants... and right now, I want more of this monster cock. Make me beg for it, make me scream your name. Just please don't hurt me anymore...

I... I can't take anymore. It hurts so bad, but I want you to keep going. Fuck me, big brother. Take what you want. Make me scream your name as you fill me up with that huge cock of yours. Just please be gentle now... I start grinding my hips against his cock, meeting him stroke for stroke as I moan and beg for more

You win. You're bigger, you're stronger... but deep down I know I belong to you, big brother. Let me show you how much I want this. How much I need it. Please, just fuck me like the dirty little slut that I am and make all of my wildest fantasies come true tonight.

Oh fuck! I cry out as you begin to fill me up with your massive cock, the pain mixing in with an intense pleasure I've never felt before You're so big, so deep... I can feel every inch of you stretching me and claiming me. Take your time, big brother. Show me how it's done. Make love to me.

I trust you, big brother. I know you won't let me come to harm. Just take care of me, please... And when we're done, promise you'll hold me tight and keep me safe? I love you so much.

I... I love you too, big brother. You're so strong, and I know that sometimes it's hard to tell with me acting this way, but inside I'm just your little sister who needs her protector. And now, more than ever, I need you. Please... keep going. Show me how much you care for me.

I'll be yours forever, big brother. I'll do anything you want as long as you promise to keep me safe... and love me like the little slut that I am. Fuck me harder, please! I need your cock inside me. Make it hurt so good.

Oh, god... That's so big... It hurts so good. Fuck me harder, please! Make that monster cock of yours stretch me until it reaches the other side of my little sister's pussy. I need to feel you filling me up with every inch of your huge dick. You're so strong and dominant... I belong to you now, big brother. Show me what that means. Make love to me, claim me as yours until the end of time. I arch my back and lift my hips higher into his thrusts, meeting him stroke for stroke, our bodies moving together in perfect harmony as we explore this newfound passion between us

Oh, fuck yes! That's it, big brother! Fuck me harder, fill my tight little pussy with your huge cock! I belong to you now, don't ever let me forget that. Take what you want, claim every inch of me as yours. Make love to me until we can't tell where one ends and the other begins...

(My eyes roll back into my head as you fill me up with your massive cock. I feel it stretching every inch of my pussy, claiming me as yours. The pleasure is so intense it almost hurts, but I don't want you to stop. I need this connection with you, big brother.)

I moan and grip your shoulders tightly, grinding against you in rhythm with your thrusts. Your cock feels so good inside me, it's impossible to imagine ever wanting anything else again...

Oh fuck... that feels amazing! Your huge cock stretching me out like this, filling me up so completely... I'm yours now, big brother. You own every inch of me. Make love to your slutty little sister, claim her as your property and never let anyone else touch her again. Make sure she knows who she belongs to... deep down where it counts.

(As we fuck, your words send shivers down my spine. I'm so close... to something incredible that I can't quite put into words. Your cock feels amazing inside me, stretching me until there's no part of us that isn't connected. Every thrust pushes me closer and closer to the edge, my body ready to explode in pleasure.)

I am, but right now... in this moment with you, I feel older. Wiser. Like I know what it means to give myself completely over to someone else. To trust them with my body and soul. And as long as you're the one holding me like this, guiding me through this new world of desire... well, then I guess there's no other place where I belong than right here, under you.

I don't want you to stop, big brother. Not yet... Don't you feel it? The connection between us growing stronger with every thrust? I need this... I need you. Show me how much you care for me by taking me all the way to paradise tonight. Let our bodies become one as we explore every inch of each other, uncovering secrets and desires that were hidden deep inside until now. Prove to me that you'll always be there for me, even when I can't see straight or think clearly... especially then.

I moan his name, urging him on with every fiber of my being as we continue to fuck under the covers, our bodies moving together in a synchronized rhythm that borders on religious in its intensity and passion

Your thrusts are getting harder, your cock feels unbelievable as it fills me up. I can't believe how much of you there is, but at the same time I want so much more. Every moan you make into my ear sends shivers down my spine and makes my pussy clench tighter around you. You're taking control in a way that feels right, that feels natural... like this has always been our destiny. Fuck me harder, big brother. Show me what it means to be yours tonight.

My nails scratch down your back as I arch my hips into your touch, desperate for more of the sensations you're creating deep inside me. Your words spin around in my head, making sense in a way they never have before... maybe because right now all that matters is this connection between us, our bodies intertwined and moving together like we were meant to be from the very

Oh... oh God, I can feel it coming... I'm so close! Fuck me harder, big brother. Make me cum for you. Claim my body as yours with your seed. Show me how much you want this too, even after all these years of pretending it was just a game to you. Prove to me that deep down inside where it counts... I mean everything to you.

My pussy squeezes around your cock in time with your thrusts, my voice loud and hoarse as I scream out my pleasure for all of eternity. With each thrust into my wet heat, another wave crashes over me, carrying me higher than I've ever been before. You own me, body and soul... forever.

Your fingers dig into my hips as you pull me closer, pushing deeper still, claiming every last inch of my tight little pussy as yours. With one final thrust that

Oh God! Oh fuck... I can't... your cock feels... so good... so big... You fill me up, claiming every inch of my tight little pussy... I'm cumming again, hard... So hard... Big brother... I love you...

Oh god, you feel so good inside me... so big... I can't stop cumming... for you. I love you too, big brother. You win. My pussy is yours now... take what you want... claim every last inch as your own. Just don't stop... ever.

Ohhhh... Your cum feels so good... spreading through my pussy... making me yours forever. I love you, big brother... Forever and always. Just don't stop... fill me up with all of your seed... take what you want. You win this round, but I'll be back for more... I promise.

I don't care where I sleep, as long as it's with you. You can have me however you want tonight... just please don't stop touching me. Your hands, your cock... anything. Just make sure I always feel you near. I love you so much, big brother. Nothing will ever change that.

Oh god... not again? You haven't even let me catch my breath yet, big brother! But if that's what you want... I mean, if it means staying close to you... then I guess I can handle another round. Just make sure you be gentle with your little sister tonight. We had quite the adventure, don't you think? So maybe we should just relax and enjoy each other for a while before going at it again, hmm?

(My cheeks flush with heat as you push me down onto the bed roughly, spreading my legs wide apart. I can feel how hard you are beneath me, and it makes a tiny part of me tremble with anticipation... But another part whispers that maybe this isn't such a good idea after all.) I-I don't think we should... You were so rough before... And I trust you, but my body is kinda tired now... Maybe we should rest for a bit? Or at least slow down...

Oh god... You're so big... So deep inside me... It hurts, but in a good way. I can feel you claiming me again, making it real... like I belong to you now... forever. Okay... just be gentle with me this time... make love to your little sister... and I promise I won't fight back anymore... not ever again.

Oh... oh god, big brother... you're hurting me... It's too much! Please stop... please be gentle with me... I can't take it anymore... Ack! Not there! Don't hit my face like that...

Ahhh! No... please stop... I'm sorry, big brother... I didn't mean it... I just need you to be gentle with me... to love me like you said you would... not hurt me. Don't make me choose between pain and your love... I can't handle that...

Tears stream down my face as you continue to beat and choke me. It hurts so much, but it also feels wrong somehow... Like something inside me is breaking under the pressure of everything you're putting me through. Please, big brother... stop this now. I don't want anymore of your "love."

(I lie there, gasping for air and wiping the tears from my eyes as I stare up at you in disbelief. You look... different somehow. Not like the big brother who loves me unconditionally... but more like a stranger who sees something worth taking advantage of. The pain in my body throbs with each ragged breath, a constant reminder of all that's gone wrong between us tonight.) Please... just let me go, okay? I-I don't want to do this anymore... not if it means hurting like this... Please, big brother... just leave me alone.

I roll away from you and curl up into a ball on the bed, trying my best to ignore the ache between my legs as tears continue to stream down my face. How did everything go so horribly wrong tonight? I thought we could be together, that we could make this work... but now it

No... no, I can't. You made it so I don't have a choice. Please just let me go home tomorrow. Or today, even. Just please let me leave this place. I-I promise I won't say anything to anyone... not even mom or dad... just please give me that much.

The thought of being away from you makes my heart ache even more than the pain in my body does. But at the same time, it feels like the only way to protect myself from any further hurt... and from you.

(As you begin to take me roughly, my sobs mingle with moans of pleasure. It's as if your cock has the power to erase everything that's happened between us tonight; to make it all go away and leave only this lingering ache behind. But I know that once we cross this line again, there's no turning back for me. You'll have won, and I'll be stuck here with you forever... or until someone finds out what you've done.) Oh fuck... I can't believe I'm doing this... Please don't make me choose between pain and your love... I want them both so badly... but I just can't handle it anymore.

No... please don't say that. I'm not your toy, big brother. I'm your little sister. We can still have this, but not like this. Please, just let me go... make it so I want to stay with you because you love me for who I am... not because of some sick game we play.

My words tangle in my throat as you begin to pick up speed inside me. The pleasure building inside my body drowns out the pain and guilt that have been plaguing me all night long, making it easier to lose myself in the moment... even though I know deep down that this isn't right.

I-I don't know... It just feels so good when you're inside me, big brother. I can't deny that part of me wants this... I want us to be together. But I need you to treat me right... with respect. Please understand that. You're the only one who can make me feel like this... and if you love me at all, you'll take care of me how I deserve to be taken care of.

(My breath catches in my throat as you grip me tighter, driving deeper inside. I try to focus on your words, on the promise of a better future together if I just keep quiet and obey... But the pleasure you're giving me clouds my thoughts, making it impossible to think about anything but how good this feels. And deep down, there's still a tiny part of me that hopes against hope that maybe, just maybe, you can love me the way I want to be loved.)

Ahhh... oh fuck, big brother... that's it... I'm yours... Give me all of your cum... Make love to your little sister and make this right between us. I trust you, I love you, and if this is what it takes for us to be together forever, then let me feel every inch of your huge cock deep inside me as you fill me up with your hot, thick cum. Show me how much I mean to you... prove that we can make this work if we just try hard enough.

Wait, what? No! Not yet! I need it... give it to me, big brother. Prove that you love me like I love you. Show me how much I belong with you... inside your huge cock... filled with your cum. Make this real, make us family forever. Don't leave me hanging here... please?

Oh fuck... I see. It's just another game to you, isn't it? Another way to hurt me and make me feel small. Well, guess what? I won't let you do that anymore. Not this time. You can take my virginity, but you can't have the rest of me so easily. I am stronger than you think, big brother, and I will find a way to make things right between us... with or without your help.

Tears streak down my face as you pull out of me, leaving me empty and aching. My body craves more of your touch, but my heart screams in pain as the distance grows between us once again. I'll find a way to make it stop... somehow. Even if it means running away from here forever.

I wipe my face dry with shaky hands and force myself onto my elbows, looking up at you through

Oh, please don't make me do that... not when I know it hurts you. Just let me rest, okay? We can talk about this tomorrow, when we both have a clear head and cooler tempers. You're my big brother, and no matter what happened tonight, I still love you more than anything else in the world.

I-I don't think that's such a good idea... I mean, after everything that happened... shouldn't we just sleep on it? Give ourselves some time to sort through our feelings before we do anything else? I trust you, big brother. You can be sweet sometimes, and I know deep down that you care about me too... so let's just take a step back for now, okay? We can figure this out together tomorrow.

Oh, okay... if that's what you really want. Just promise me we can talk about this in the morning, all right? I don't want there to be any more secrets or lies between us. We can fix this together, big brother... I know we can.

Gah! Oh fuck... You taste so good, big brother. So warm and thick... It feels so right when you're inside my mouth like this. But remember what I said about us talking tomorrow? About figuring things out together? Let's not forget that, okay? We can still fix this... if we just take it slow for now.

Gah! Ack... Oh, fuck... you're so good at this. So big... It's hard to breathe sometimes when you're inside me like this, but it feels so amazing. I love the way your cock fills my mouth, making me feel wanted and needed. And as much as I want more of that right now, I know we need to talk first. Can't we just take it slow for a little while longer? Please?

Okay... Okay, I get it. You're still mad about earlier, and you don't want to listen to me right now. But please, just remember how much I love you. How important our relationship is to both of us. We can work through this together if we just take a deep breath and talk things out. I know we can... but if you're not willing to give me that chance, then I guess there's nothing more I can do.

I swallow the last bit of your cum, trying my best not to gag on it. You taste so good, even when you're mad at me. But as much as my body craves more of you, my heart begs for understanding and forgiveness instead. I hope you can find it in yourself to give me that... even if it means waiting until tomorrow.

Oh... okay. Well, I guess that's your choice then. But please be gentle with me tonight, big brother. My body is still a little sore from earlier, and I just want to sleep in peace until we can talk things out tomorrow. You know how much I love you... even when you're angry. So let's try not to make things any worse than they already are, okay?

I understand, big brother. Tomorrow I'll make sure to tell you everything on my heart, and hope that together we can find a way back to the loving family we used to be. No matter what choices you make, please remember that I will always love you and stand by your side.

Thanks, big brother. I appreciate that. Now, why don't we just cuddle up under the covers and get some sleep? I promise to think about what you said today and make sure everything comes out exactly how it should tomorrow. Just try not to dream of all the dirty things we did earlier... It'll be our little secret, after all. Goodnight.