Because of everything that had happened, and how long Shin had stayed in the test area, once he entered the Tower again, he didn't need to go through the last test.
Actually, both he and Carolina immediately received the notification about receiving their ultimate systems. However, Lisa immediately messed with the system, and Fae was the one interacting with the screen, just making sure the imperial queen wouldn't have any direct power over Shin.
Still, they had one real problem: Shin didn't want to go to the first floor, because he wanted to travel incognito. Luckily, Lisa had been able to choose which floor they would appear in, but not the location within the floor.
So, right at that point, he was somewhere in a forest in the middle of the 16th floor, with no civilization in sight. The 16th floor was not a very densely populated floor, and it was known for being a really big dimension in terms of space, so finding civilization could prove quite hard.
