After resting for a night, Gauss and the others got up early the next morning, feeling refreshed as they set off from their camp to the fourth level.
"Clang clang!!!"
"Clang!!"
As soon as he stepped out of the entrance, before Gauss had a chance to observe his surroundings, he heard a piercing metallic clanging sound in his ears.
He looked up in the direction the sound was coming from.
All he saw in the field of vision ahead was a wall of hedge, and the lively noise was coming from outside the wall.
Floating above the wall were several casters, waving their magic staffs, and continuously casting various types of spells over the open land outside the wall. Clearly, a battle was taking place there.
Gauss was somewhat bewildered by the sudden scene.
However, he didn't rush to take any action. Instead, he closed his eyes, and the powerful spiritual power inside his mind swiftly floated out of his body, then an invisible and intangible energy enveloped the battlefield.
