Donning on the Cloak of Invisibility, Satoshi then proceeded to sneak away from the place with Midori tagging right behind him. Since the Cloak of Invisibility could only fit one person, Satoshi couldn't offer it to Midori. Instead, he left a small portion open so Midori could still somewhat see him and follow him.
Since Satoshi and the others couldn't research all the schools that will be participating, they don't know which school they met. And of course, they didn't want to find out after witnessing their sheer strength.
"How do we meet up with the others?" Midori asked. "I mean, unlike the free-for-all training we had, the area won't shrink so it's up to us to regroup as soon as possible and try to locate the other schools to get their badge. But then again, I l already got the bonus after getting Akane's badge. Who would've thought that she'll be my target, what luck."