He opened the book and read the section about the Underground Maze again with great attention.
The Underground Mazes of the Demon World and this world, although different, also shared many similarities. For instance, when an Underground Maze has not been tamed, there will be a flux of Magic Fluctuation, like waste produced from the continuous running of the maze.
In the Demon World, many races try every possible means to conceal that kind of aura to avoid the attention of more powerful enemies.
In this world, however, the Magic Fluctuation seems like a pheromone, calling people to hurry and conquer it. Moreover, the stronger the fluctuation, the more difficult the Underground Maze is likely to be, and the more formidable the monsters inside.
When a new Underground Maze emerges from the depths, the Magic Fluctuation will spread. Mages who are not too far away can sense it, which has led to mages or those with some magic knowledge becoming a standard in any adventurer team.
