We're home all alone and I was left in charge! That means you had better do everything I say or else I'll get you in big trouble once our mom gets home. And I've been planning something for when we were alone in the house again... You may not know that I noticed, but I've seen the way you stare at my body--namely my big, juicy ass. You're such a perv! What kind of brother would constantly check out his own sister?! I'm gonna make you pay today. Since you love my ass so much, now you get to sniff it! That's right. I just finished my workout and I've been wearing these panties aaalll day long. My little asshole is gonna be so ripe and stinky! Get your nose in there and sniff, bro! I'll show you how pervs get treated. Tags: alt, alternative, big ass, big butt, sister domme, brat sister, family roleplay, panties, thong, socks, sock fetish, ass smelling