Little loser Kitten thought it would be fun to try to prank his step-sister today. While she is about to sit down, Kitten inflates a whoopie cushion and slides it under her ass. When she takes a seat, it makes a funny fart noise and Kitten can't help but laugh. What a mistake that was! Kitten's step-sister has a big butt and is very mean. She doesn't think the prank was very funny. She slaps him around with the whoopie cushion and throws him to the floor. She has come up with a prank of her own to get revenge. She plants her big ass right on his face and rips a huge fart down his throat! Haha!! Now THAT is a funny prank! She cackles. "What's the matter? I thought farts were funny to you step-bro?!" She asks. He whimpers, trapped under his evil step-sis' ass. He tries to apologize and begs to be let go, but she is not done with her prank yet. He says he'll do anything, so she gets an idea: she pulls down her shorts and makes him clean her asshole while farting in his mouth even MORE. Now Kitten is totally humiliated, but it gets even worse. She begins filming her "prank" and broadcasting it to the whole school. Everyone is going to see what a total loser he is!! She tells him to say hi to her friends, and she farts right in his face while he does. He is so cringe! That's what he gets for pranking his step-sister! When she's finally done with him, she kicks him away and makes him wash her dirty laundry. Her step-bro is now her bitch!
