One does not just randomly stroll into KMA. Instead, there is a dedicated building that handles the in-take for fresh students, as well as facilitates the entry and exit for staff and other personnel.
The dozen other kids sitting in that room were the ones who had been probably waiting since yesterday, and more would likely still arrive throughout the morning. After glancing across the room to make sure he didn't know anyone, Nero walked up to the registration counter.
He provided his Identification card which carried all his personal information and waited while the registration officer processed his admission. Oddly, though, instead of sending him to sit next to the rest of the kids, Nero was directed to a room down the hall.
