MMMMMMMMMMMMMMMMMPHHT! screamed Chad into the leather prison which had encased him.
He struggled as the leather got tighter and tighter around his body.
He found it harder to breathe, but somehow he was still breathing. The cocoon seemed to have a calming affect on him. He almost dozed off. He could hear his muscles and joints popping, snapping, growing and shifting. He felt like he was getting longer, taller, thinner, emptier.
Chad had no idea how much time passed. It felt long, but it also felt not long at all.
"Time to come out of your cocoon, Chad," said a high pitched male voice. It sounded strange to Chad, it didn't sound right. He wasn't hearing exactly, but he understood the vibrations he sensed.
Chad felt himself rolled over and then the trenchcoat cocoon was opened. Light streamed in. Chad's vision was distorted. He seemed to have two sets of eyes that saw differently. He no longer seemed to blink. He saw colors a bit distorted, but he seemed to see glowing air around the male that had set him free. He no longer had hands or legs or arms. He slithered across the sandy floor. Slithered?
"Haha, Chad, you are now my pet boa constrictor," Jack explained, "And soon, I'll be the school's most popular jock Chad. See that coat changes the wearer into the last thing that wore it. My uncle was wearing it when he died. And sadly, my snake slithered into while it was lying on the floor after I inherited it. I was shocked to find my naked uncle's corpse on my floor and my snake missing. So I immediately thought of you. Now since Chad was the last one to wear the coat, I will become Chad if I put it on."
He shook the dust off the long black coat that no longer looked like a trench coat, but now seemed to be a cat suit shaped for a six foot man, not five foot tall Jack.
Jack put the suit on.
As Chad hunted a rat in the shadows of the Jack began to change. He didn't have to remain inside as long as Chad had.
The newly buff Jack, carefully put the coat back into the black box, and started to dress in Chad' clothing.
Jack almost left Chad, but decided to collect the snake.