After the theoretical exams were completed, the practical exams began for all the students in the academy, except for the top 100 students who were scheduled to take their practical exams later.
The exams were conducted for all the years in the academy.
The news of only the practical exams for the top 100 students at the academy at dawn City made people feel suspicious, although they couldn't quite figure out what was unusual about it.
On the third day, after the theoretical exams had ended, as per the announcement professors departed from to academy to go to 'Roaring Cave'.
many students chose to leave with the professors as they could save on travel and accommodation expenses and feel secure in the company of the professors.
Ken and his group also decided to go with the professors as they felt it was better than going by themselves.
So the students and professors left the academy in Neuron Cruiser (Airship).