Frankly, nothing much

The festival went by pretty smoothly for Ash and friends. Ash did notice that Clement's facial features looked a little softer than normal, but that was all he saw. Makes sense, giving it's only been about an hour. But the one thing that really stood out to Ash was the scoreboard. While there was people recording the event, Ash could see the video on the scoreboard. And in the video, Misty looked like she always used to. But when Ash looked at the real Misty, she was her new curvy self. This confirmed it for Ash, only he could see the changes in public. To everyone in the crowd, nothing changed. And as Ash watched Misty out of the corner of his eye, she wasn't acting any different either, not even to him. With this, Ash realized just how harmless the remote is. That means, there's no reason not to have fun.