Have you ever understood the truth about this world?
What is hidden behind the destruction of the Mythic Era?
Why did a once ordinary boy have power that could rival the world?
How many bones were buried behind the establishment of Gensokyo?
He was once called "The Prodigy" by non-human beings. After watching his companions fall one after another, he turned into a murderer in hell. He was called "Count of Destruction" by the Vatican clergy, and then became a demon hidden in the world.
When the great will and the seven tragedies come to the place where the gods remember, the world will usher in the end of billions of years or...
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This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.