The area of Grey Valley is vast.
Before coming, Xia Nan had already learned this from the village chief, Clapam.
However, because it is filled with gray rocks and monotonous terrain, even during the safe periods when the axe-beaked bird flocks have yet to appear, few villagers have the leisure to explore deeply within.
At present, it seems like I've been following the adventurer team for quite some time.
But as the team in front had to be wary of potential enemies around them, their pace slowed down considerably, so they've likely not even reached halfway through the valley.
As they ventured deeper, the fog in the air noticeably grew thicker.
Though it doesn't contain magic particles, it's quite similar to the environment inside Mist Forest.
And compared to the latter, this seemingly ordinary natural fog, upon reaching a certain density, possesses a perplexing effect.
