Moon Pincer Peninsula, a corner of Gunther Great Rift Valley, the former site of Ancient Tree Ridge Academy, beneath which lies a hidden space and the passage to the first layer of the Underground World—the Labyrinthine Underbelly.
Now, it has become a refuge for humanity, with a great number of sorcerers, apprentices, and ordinary humans retreating to this place.
Disaster struck abruptly; the Alien Race was unstoppable, even the remote peninsula could not escape unscathed.
The fleeing and hiding have left the people here in a state of constant panic, even the normally proud sorcerers are at a loss, unsure of when the war will end, let alone whether their side can turn defeat into victory.
"The enemy has brazenly attacked all the way here; the situation on Chanay Continent must be dire. The four great cities of the east, west, south, and north might have already fallen."