Underground city, City of Intelligent Machines.
This is an automated city constructed by Burrowing Insects.
The city moves incessantly and adjusts its urban planning based on the current environment and status.
The Mountain and Sea People living within have long adapted to the city's constant changes.
Some of the Mountain and Sea People even gamble on whether the buildings outside their window will change by the next day.
Under the management of the city's main control center, the nano machines forming the city's foundation silently and invisibly influence the daily lives of the Mountain and Sea People.
Inhabitants of this city, if they don't implant navigation implants specifically, may get lost as soon as they step outside.
Nonetheless, exceptions always exist.
Humanoid·All-terrain Architech Intelligent Mechanism—Jia Shen is one of these exceptions.
