Yamaki knew his way around the city, he had to know, and he was on a mission.
Finding the documents was easy, getting inside the building was a little bit harder. He flashed his badge, had to go through a scanner, and finally he had to take off his shoes and empty his pockets.
Once he was past the security, he found the storage room. There were file cabinets everywhere. He found the one he wanted, grabbing a whole bunch of photos full of elementary students.
The sound of footsteps alerted Yamaki, he quickly shut the cabinet, stuffing the photos in his jacket pocket, and got the hell out of there.
Now all he had to was put those pictures he took of their Digimon and upload them into his computer.
Perfect...