In the Outer City District of Qixing Territory, beneath the Manor, O'dor suddenly stopped what he was doing and received that Magic Fluctuation, his eyes turning cold.
"Rats have gotten in."
With a wave of his hand, he sealed away the unfinished Elemental Furnace, left the basement, and flashed over to the Floating Battleship construction site, where he hauled Velin out of his reclining chair.
Still somewhat bleary-eyed, Velin opened his eyes. The moment he saw his uncle-in-law's stern expression, he instantly sobered up.
"Uncle, what happened?"
Seeing that Velin was awake, O'dor set him down and said, "The underground world has come under attack."
"An attack?"
Velin's expression immediately turned serious. "Could the Auxiliary Army have rebelled?"
"No." O'dor replied, "According to the information sent back by the warning Magic Array deployed in the underground world, I saw three Soul Intent rank Dark Elves."
"Unless something unexpected happened, rats slipped through a gap and entered the underground world."
"The Teleportation Array..."
"It has already been destroyed," O'dor said without changing expression.
Hearing this, anger flashed through Velin's eyes. He then asked, "Uncle, I remember you have the coordinates of that underground world."
"I do."
O'dor nodded and continued, "I came to ask you what to do, because you are the master of that underground world."
"Uncle, how long has it been since the Teleportation Array was destroyed?"
After roughly calculating how long it had taken for the information to reach him, O'dor replied, "Less than half an hour."
"Then the Underground Auxiliary Army hasn't fallen completely yet. If we head to the underground world now, we can still make it in time." A cold glint flashed through Velin's eyes as he spoke in a low voice.
"Of course, if the Underground Auxiliary Army has defected to the enemy and