Dan didn't have much he could be doing right now. He felt a jiggle with each of his sister's steps. He always had a slight fascination with how his sister developed differently from him, like any boy to grow up with a sibling of the opposite sex, but now more than ever the "difference" weighed heavily on him... quite literally.
What did Kat intend to do with him? Hard to say. In fact, doing anything would be hard now, being immobile cloth. Did she intend to keep him? She walked over to what he recognized as his room... or was it? It was empty. The room looked like it was being used as a spare or guest room. It was like he never existed. He would have gaped in shock, but he couldn't do anything but sit on his own sister's chest. He was helpless.
She stopped in a mirror, and the grin she had made his proverbial blood run cold.
"As you can see, my darling bra-ther... You have no place left in this world except on me, or in my drawer. There is no escape for you!"
A giggle. He would have squirmed if he could when she rested a hand on one of the cups of her new bra.
"We have eternal youth, too! I made sure you'll last as long as I do too, soul fabric is just that resilient. The best part is, when I use this spell on anyone else you'll be right there to see it and not be able to say a word of warning to them. You'll have no choice but to watch! Won't that be fun, Dan?"