Meanwhile, 20 kilometers south of the Mountain City.
Lin Yu, along with his three teammates, cautiously traversed the mountains, inching closer to the Mountain City.
The physique of the Blood Source had given them a stronger physical condition, allowing them to cover over a hundred kilometers in one night and penetrate into the "hinterland" surrounding the Mountain City.
However, once they entered the 20-kilometer loop, starting with that iconic tunnel, everyone's movements slowed down.
From here, they truly entered the territory of the "Mountain City."
No one knew what would happen, because over the years, even the farthest exploration team had barely managed to continue two kilometers past this tunnel.
If we look back further, some Holy Blood had once gotten within 10 kilometers.
But that large-scale team ultimately faced a fate close to "total annihilation."
And now, as time has passed, this mysterious city is undergoing changes.
