Munto 2

When the planet of the Heavens was nonexistent in Munto's distant past, humanity had a thriving civilisation. Unknown entities of unknown origin descended onto the world of humans one day. These creatures have the ability to manipulate akuto, or human emotions. They may transform the human spirit, which is an accumulation of emotions, desires, and dreams, into a physical force or object. Within a few days, these monsters, driven by their obsession for power, wiped out the human civilization. They were unaware that the Akuto were a product of human creation; these apocalyptic creatures that came to earth wiped out their own strength. They subsequently found a number of parallel universes from which they might draw more Akuto. They utilized it to build their own empire in the heavens above mankind, exhausting all the other dimensions of Akuto in the process. The Heavenly Beings, who had the power to rule Akuto, lived in this new civilisation, which they called the Heavens.