Zero's conjecture was very close to the truth, but the monster's true ability was not limited to just this. This monster was actually a biological weapon developed by the Bidis City using biological science and technology. After the Bidis City accumulated wealth for twenty years, with Morson, the leader of the Enlightenment, as the host, a large amount of resources were invested into the development of the biological weapon "Naga".

But even Morson did not know where the initial ...