In the original world, the Emeiou River was the dividing line between the orcs and humans, and they had nothing to do with each other. And human greed is never-ending. Human overgrowth makes them start to look at the other side of the river. Wars and killings force the surviving orcs to go underground, and they decide to take revenge.
Three hundred million years later, during the Second War, humans were massacred on a large scale, and very few people survived. Some of the survivors were imprisoned in zoos by the orcs, some were turned into house pets, and some were forced to work.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.