Buji and Rose after being released from the shield conjured by Kira, ran to join other fellow hunters.
Just like the hunter from earlier had said, there was an entrance that will possibly lead them into a more dangerous challenge.
Buji's mind could only reflect to his previous raid. He tried to compare both but ended at the resolution that they were not currently in a dual dungeon. It's just a dungeon that had different entrances.
Instructor Jean, possessing a great feat of experience as a hunter, looked into the entrance and displayed how surprise he was.
The interior of the cave-like passage was extremely dark and nothing could be seen.
Of course, nothing could be seen for them humans, but for the bats, it was daylight for them. Buji hence, thought it was nothing to be surprised for.
Instructor Gib looked at her side and found Emra. "Activate it."