From the Mantle

In the future world, in 2021, humans were forced to explore and develop the mantle due to the deterioration of the surface environment and made major discoveries. Then an ancient and mysterious mantle race stepped onto the stage of history. Facing such a race, what attitude will human civilization adopt to deal with it? Where will the fate of mankind go? What kind of shocking conspiracy is hidden behind all the seemingly coincidences? The major forces launched a desperate struggle for their own interests. In various overt and covert struggles, the fate of the protagonist Shinichi was like a leaf in the vast sea, accompanied by black and red, and little Ricardo, who had a similar fate to the protagonist, happened to become the narrator of the entire story. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.