House of Machinery, a colossal organization.
To many people, the name of this organization might not be very famous. In fact, compared to many major forces of the Dark World, the name of this organization might not have even been heard.
However, for certain existences, regarding this organization, it's quite a headache.
Because not only do they not obey the rules of the Dark World, but their actions are also idiosyncratic and completely disregard certain unwritten rules.
If it were just this, it would have been fine.
What's more important is that these guys are exceptionally strong.
Of course, this strength isn't referring to the high-ranking scientists but to the successful research projects of these mad scientists.
Even some forces rely on some of the research results of the House of Machinery.
So to say, it's a very troublesome force.
