Subsequently, the military branch uploaded the news to the military headquarters.

The appearance of a dark elf army within the Dragon Spine Empire was no small matter, and the military headquarters immediately reported the matter to His Majesty.

Martin received an urgent memorial from the military and, after carefully reading it, he couldn't help but wonder: How did this legion appear in the Dragon Spine Empire? Could there be some other unknown channel?

But the situation was urgent, leaving him no time for reflection. Martin immediately contacted the four mid-level Dragon Knights stationed there and gave a stern order: "Immediately intercept and annihilate that dark elf army. Leave no survivors. This is likely a backup plan left behind by someone after the original planar passageway was opened."

"No matter who's behind this, as long as they're all eliminated, their conspiracy will fail. There's no need to bother with it. The dimensional passage in the capital of the Northern Continent is the top priority right now."

After receiving Martin's order, the four middle-level dragon knights immediately took action.

They instantly exerted their powerful strength, created a crack in space, and flew in in a flash.

Based on the location coordinates sent by the military branch, they appeared above the Dark Elf Legion in the blink of an eye.

Without any hesitation, the four dragon knights launched an attack at the same time. Four hot dragon breaths containing divine power spewed out towards the dark elf army below like a raging torrent of flames.

The three legions that were rushing over saw from afar four huge mushroom clouds rising into the sky. The strong energy fluctuations made the earth tremble.

They hurriedly stopped moving forward, stood still, and waited for the terrifying energy aftermath to dissipate.

The dragon knights circled back and forth in the air, checked carefully several times, and after confirming that there were no survivors, they opened the space crack again and prepared to leave.

However, they never expected that there was a dark elf who was not dead.