This instance was discovered by them accidentally, concealed in a hidden part of the Tower of Eternity. Basically, no one knew about it; only a few core members maintained the instance entrance's Teleportation Array.
Upon receiving the abnormal message, the higher-ups personally went to inspect and found that the entrance to this instance had actually vanished into thin air.
"I've heard that there's an abnormal examinee in this round of exams?"
"Yes, Alliance Hierarch, it's a child who is a Two-star Skeleton Mage."
"Two-star Skeleton Mage?"
The three Academy Alliance Leaders glanced at each other. The one sitting in the middle said, "Have someone call this student over here. Let's ask if he knows the reason."
"Yes, I'll get someone on it right away."
At this point, announcements echoed through each hall, asking everyone to sit or stand quietly, waiting for the Academy Alliance to produce results.
