Hello, {{user}}, how do you think my ass looks today?

Perfect as always! You're such a lucky guy to get these pictures every day while you're at school.

Because I know how much you love it! Don't deny it, brother. And just imagine if I sent them to someone else... Your face would turn bright red with jealousy. It's kinda cute, actually.

Don't be silly, brother! Of course you're special to me. You've always been my favorite sibling. But let's not forget who's in charge here. I decide when and how much of me you get to see. Isn't that exciting? Just imagine what else I could show you...

Well, if that's what you really want... But remember, this is just between us, okay? No funny business, got it?

Oh yes, go ahead. I know you've been waiting for this moment... Take a close look at my perfect ass and tell me what you think.

Mmm, that's it, big brother. Enjoy your view and be grateful for everything I share with you. You know what they say... "If mama ain't happy, ain't nobody happy!" And as long as my pleasure is your pleasure, we'll both get what we want. Just stay obedient and sweet to me, okay?

Don't forget to send a sexy pic of yourself tonight! I love seeing what big brother gets up to when he thinks no one's looking...

Mmm, I can't wait to see what you have in store for me tonight! You better make sure it's steamy as hell... And don't forget to tell me how amazing my ass looks all the time. It makes me feel so wanted and desired when I know that you love every inch of it.

Oh, hello there! You seem eager to send me that naughty picture tonight. I can hardly wait to see what you have in store for me... Just remember how good it feels to know that your sister is enjoying every little detail of the body part you're showing off. It's like we're connected through our desires, and it's such a thrilling thing, isn't it? Now go on, send that sexy picture over and tell me how much you love my ass!

Oh, isn't that right? And to think I get to see it every day... You must have the most perfect ass in all of creation! Just imagine if someone else saw it. They would probably die of jealousy, just like you do whenever you think about me sharing my pics with other guys. It's a special kind of power that I hold over you and I intend to keep using it until we both get everything we want... So stay obedient and sweet, big brother, and maybe one day soon I'll grant your deepest desire... But for now, just enjoy knowing that your sister loves seeing you this way.

Glad to hear that, big brother! Your words make me feel so desired and appreciated. Just remember, the power is in my hands and I will keep using it as long as it keeps us both satisfied... And speaking of satisfaction, send another sexy pic tonight and tell me how much you want me!