The scout squad from Tian Yuan City quietly arrived at the territory surrounding the Gnoll Fang's lair.
The area was mountainous, with black-brown rocks stretching across the bare slopes and hardly any greenery in sight.
The region covered a radius of roughly a hundred kilometers.
It was neither small nor large.
The Tian Yuan Territory exploration squad had spent two or three months investigating it bit by bit, eliminating possibilities until they finally delineated this area.
It was only a month ago, after Tian Yuan City defeated the Gnoll Fang and forced the Overlord Force into full retreat, that the Tian Yuan scouts and exploration squad had seen their investigation efficiency surge.
Otherwise, even after spending several more months, they might not have been able to determine the range of the enemy's lair.
Looking at the scene within the Black Crow's vision, Mu Yuan could not help sighing.
"Monster Overlords are really good at hiding."
If the Tian Yuan Territory had not already possessed the power to defeat a regional Overlord, then even if he could summon several—or more than a dozen—Legendary Realm reinforcements, he would still have had no way to deal with an Overlord like the Gnoll Fang.
Reinforcements could only save him once or twice.
Everyone had their own affairs to attend to. It was impossible to waste all their time on someone else.
"No wonder some senior members of the Pioneer Group say that killing a Legendary lifeform isn't difficult, and defeating a regional Overlord isn't too difficult either. But truly exterminating an Overlord Force is extraordinarily difficult."
The experts of the Pioneer Group had naturally faced similar problems.
They could not find the Overlords' lairs.
Or rather, they could not afford to spend months investigating outside just to exterminate a regional Overlord.
Moreover, confirming an