Lin Xiao was quite curious about one thing: at the Shattrath Ruins, he hadn't seen other players from the Expeditionary Army, not even passersby.
He didn't know whether they hadn't come here or had crossed the Hell Wall from some other place, or were in some other direction on the Hellfire Plains.
But now, there weren't many players from the Expeditionary Army who had established a firm foothold outside, so it wasn't too strange not to see any for the time being.
As early as a year ago, some players from the Expeditionary Army had left the Expeditionary Army Fortress and ventured deep into the Different Domain. Most had failed and died, with only a very few managing to secure a foothold.
Following the bumpy and winding underground passages, they arrived at a huge subterranean space about two days later. At first glance, this underground space was filled with Undead creatures and some strange subterranean beasts,
