In the steam age of the Oruika Continent, technology flourished, and the city of Royal was ruled by steam machinery and basked in prosperity. Intoxicated by the power of technology, people blindly believed that humanity would rule the world. They threw themselves into exploration and construction, dreaming of a brighter future.
Yet they failed to realize that their overconfidence in technology and desire to dominate the world had drawn the attention of the Old Gods. The terrifying shadow of the Cthulhu Mythos spread like a rising tide. Ancient deities watched the world like dark specters, their immense power reaching out like tentacles to erode the boundaries between reality and sanity, preparing to drag the world into an abyss of chaos.
As humanity's blind optimism mingled with the uncanny atmosphere of the Cthulhu Mythos, the entire world gradually slid toward a dark and unknown danger. People remained oblivious to the lurking crisis, lost in their technological dream and unaware that annihilation was at hand. Meanwhile, the Old Gods' dark power continued to grow. The world was driven to the brink, its fate hanging by a thread, shrouded in dark mist with no light ahead, yet no one could rouse those lost in their dreams.