Great Iron Plants

the Great Iron Plants is a planet, located in the Empyrean Terminus Sector, it is a minetary planet, made up of large and immense mines, in the subsoil of the Great Iron Plants, there is an immense network of caves and underground tunnels and underground cities , created by populations of miners and humans, who emigrated to the depths of the Great Iron Plants, where they created immense underground cities, the subsoil of the Great Iron Plants and controlled by the Nepenthe ...

the Great Iron Plants is a planet rich in natural resources and raw materials, with large and immense deposits of natural resources, which made the Great Iron Plants, since ancient times, a large and important mining center of the Empyrean Terminus Sector, the first mines were created by the Star Ocean Imperium, then other mines over the centuries, were created by the Demon Beast Empire and then by the various empires that have divided and fought over the Empyrean Terminus Sector, over the centuries and millennia ...

in the modern era, Great Iron Plants is controlled by the Black Iron Group, a powerful mining company led by Li Minghui

the intermediate area between the surface and the underground world, is located at 5000 meters deep, over 5000 meters deep, there are the underground areas inhabited by the Nepenthe

in the subsoil of the Great Iron Plants, there is a vast and immense underground world, a world of its own, made up of immense caves, tunnels and large cities, inhabited by both the Nepenthe, and the Semi-Humans or Hominoids, who have created great cities at a depth of 15,000 meters, in the fullest and deepest area of ​​the great iron Plants, where this underground world is located ...

here, in the countless underground populations, numerous religious sects have spread, including the *Chiyou Cult* and religious sects based on the veneration of the *Extraterrestrial Devils*, or the veneration of the *Covenant Alliance* or the veneration of the *Immortal Cultivators*...

*that “Great Iron Plants” was an area with different plants inside the rocks several thousand meters above the 10,084th district. Quite a few geothermal factories, heavy component manufacturers, and mines of rare metals had been deployed in the area.*

*The rare metals collected from the mines, after being refined with the infinite geothermal energy, were delivered to the assembly lines for fashioning before they were shipped to the surface of the planet. Such a practice was more cost-effective, and the heavy pollution would be kept tens of thousands of meters below the surface of the planet without affecting the fresh air and the clean water on the ground.*

*“Great Iron Plants” was the underground residents’ nickname for the place. It was also the center of the hundreds of towns nearby. Almost all the locals worked for the Great Iron Plants or were engaged in the indirect service for the Great Iron Plants on the upstream or downstream chains of the factories in the place.*

*(Chapter 2366)*

***History:***

the Immortal Cultivators discovered that in the Great Iron Plants underground there were numerous relics of ancient times, relics both of the first ancestral civilizations of the cosmos, such as the Pangu Race, and of the first civilizations of cultivators, such as the "Star Ocean Imperium" , for this reason, to look for the antique Relics, the immortal cultivators exploited the Demi-Humans or Hominoids, as a mass of slaves, to be exploited in forced labor, leading to the creation of great and immense underground tunnels, which went up to the maximum depth of the Great Iron Plants, where immortal cultivators, created immense underground mines and tunnels, extended throughout the subsoil to find the ancient relics

centuries later ... the Great Iron Plants was joined by the Demon Beast Empire, who exploited the planet to create large and immense mines and extract minerals and metals, using the planet as a great supplier of resources for the demon Beast Empire ...

after the demon beast empire fell, the planet was joined by a powerful mining company, the Black Iron Group, which did business, exploiting the planet's subsoil and creating more underground mines and tunnels ...