I found the raw footage for this vid recently and was SO excited I thought this was a "lost video"! This is so hot I'm so excited to be able to share it! Big step-sister is fed up with her little step-sis skipping on chores, so she decides to play a trick that should make her little step-sis never ask her to do laundry again! She washes a pair of her little step-sister's panties and the covers the crotch with itching power before giving them to her. Having no idea, little step-sis puts them on and suddenly can't stop rubbing herself! She thinks it's because she's horny, but after cumming by riding her stuffed bunny, she still can't stop touching herself! Wait... what's the power on my panties?! She realizes the prank and that the only way to clean herself up is to take her panties off and cum again! Still not satisfied, she thinks some got inside her so she cums again as she fingers herself. Unfortunately big step-sister's plan didn't go as wanted, instead of learning lesson, little step-sister decides to start a prank war! Taking advantage of her big step-sister's tendency to run late before school, she "helps" her big step-sis get ready by handing her leggings, but big step-sis has no idea the crotch has been cut out! She walks out the door and everyone can see her pussy. She's called down to the principal's office because students are calling her a slut. She has no idea why! The principal has her get on her hands and knees and uses his dick to show her what's wrong with her outfit. Big step-sister can't pull away once the principal's inside her, it feels too good! Clearly the principal loves it too, because he fills her up with a huge creampie before sending her back to class! After this humiliation, there's no way she's not retaliating! Big step-sis picks a classic, the "hand in warm water" pee prank! She tells her little step-sis it's a new spa care thing, and she naively takes the bait! Then while reading and relaxing she feels something warm between her legs and as her leggings get covered in pee she realizes she's been pranked again!! ♥︎ ♡FEATURES♡ big step-sister x little step-sister roleplay, family, pranking, tricks, itching power, panties, masturbation, 18+ teen characters, stuffed toy humping, close up pussy rubbing, fingering, multiple orgasms, cut crotch, sheer tights, schoolgirl, older x younger sex, POV doggie, big creampie, humiliation, peeing in clothes, light piss fetish scene, sibling rivalry, mild taboo