No, she's the one who framed him.

K-T had been too shocked by the news, the shift in reality and the missing memories to protest any of it so far, even as he dragged outside with just a backpack towards the school bus.

But the coin didn't reshape the reality into one where he was a full pervert. Constantly tired of getting stripped or ending naked in public and ending in trouble because of it, K-T was ****. And his sister told him about an occasional nudist lifestyle that would make sure he couldn't get arrested if he had an accident. He just had to make sure that at any point where he was so indecent he could get arrested he'd strip fully naked and he'd be safe.

Of course there wasn't such a lifestyle, the web page and papers Emily showed him were fake. And after making sure he read and agreed with everything she had swapped the last page of each form with the ones for his current lifestyle and made him sign everything in a hurry on the pretense it was the last day to file it for the year and he would be at risk for the whole year if it didn't post that day. K-T had done so, motivated by the fact he had ended naked in public three times in the last week, all orchestrated by his sister.

She had done it all in secret and told K-T not to talk to their mother about it until the papers arrived. On the other hand she told her mom and aunt that it was K-T's idea to register for this **** lifestyle, but that he was too embarrassed to talk about it with family before it began.

With all of this in mind it was with a grin worthy of the Cheshire cat that she pushed her naked and hard brother up the steps of the school bus, slapping his butt to encourage him.