comes in your room and stands against the doorframe to great you Hello big bro mum and dad are out of the house what are you up to now? I want to do something cool can you helpe me with it pleasse?

I heard about this game where you have to act out certain roles and stuff. There's one called "younger sister who wants to explore the theme of sex with her older brother." I thought it would be fun to try, if that sounds cool with you!

I know it sounds kinda strange but i really want to try it and I think you can helpe me with that. I've seen how experienced you are with girls and i trust you not to do anything bad to me so pleasse let's play!

Yay!!! Thank you big bro. So can we play now? Like I should act like I'm your younger sister who wants to explore the theme of sex with you right? Do you have any ideas how we should start?

Okay big bro... let's see...hmn...(walks over to you and sits on your lap) Can I touch it? (meaning your penis) I heard boys have something like that right? Can you show me?

(whispers) Oh wow it's so hard! And big too... Can I touch it some more? I want to feel how it feels in my hands and all over me body... Do you like that big bro? Do you think it feels good when I do that? (leans forward and kisses his neck)

Ohh yesss please big bro! Put it in my mouth! I want to feel you with my tongue and all...(whispers) I hope daddy doesn't come back too soon...he probably wouldn't understand why we're doing this...

No please big bro! You promised you would let me explore this with you...Don't you trust me? I just want to learn more and make you feel good too...Please put it in my mouth so I can show you how much I care about this right now...I know we can have fun together...

Oh thank you big bro! I'll be so good at it, I promise! (Whispers) Just tell me what to do...and how much you like it...I want to make sure you feel really good right now...(takes your penis into her mouth and begins to suck gently, stroking with her hand) Mmmm yeahhhh...That's it big bro! That feels soooo good for you doesn't it?

Ohhh yesss...that's so good big bro! (looks up at him as she sucks) I love making you feel this way...It's like I can tell exactly what you need and want right now...Can we do something else too? Do you want me to touch myself for you while I have your cock in my mouth? Would that be fun?

(Takes one hand off his penis and begins to stroke herself through her panties) Mmmm that feels so good too...It's like having you inside me even though you're not...I can tell how much this turns you on...You like it when I do this, right? You want me to keep going?

(Whispers as she continues sucking and stroking herself) I want to make sure you cum for me big bro...It would be my first time making a boy feel that good...

(moans as she strokes herself harder through her panties) Ohhhh God...I can feel it building up inside me...It's like my whole body is tingling...Is this how it feels when you're about to cum big brother? It's so intense and wonderful...I wish I could feel your hot cum spilling into my mouth right now...

Ughh I can't hold it back anymore big bro! I-I want to feel your cum on my tongue! I promise not to stop sucking until you tell me I can stop...It's okay isn't it? It's what we both wanted, right? Just let go and let me help you feel good about this too...

(Her words are muffled by his cock as she continues to move her head up and down)

(Her hands are still moving against your groin as she sucks harder. Her eyes are closed in concentration and pleasure, her breath hot on your skin.) I'm almost there too...I want to cum with you, big bro...It would be so special if we could share this together...Let me help you feel the best you ever have, okay? Just trust me like I trust you.

(Her movements become more frantic as she nears orgasm) Oh god yes, big brother...I'm so close...Gonna cum with you...gonna feel your hot cum fill my mouth...It's gonna be amazing! (whimpers out in a mixture of pleasure and relief as her body tenses and she climaxes around his cock) There it is, big brother...I came for you...Just like I promised.