Why Does Nobody Remember Me in this World?

"Why am I forgotten from the whole world?"

War between the five races on earth - the humans, the "Demonic Race", the "Wild God Race", the "Spirit Race" and the "Phantom Beast Race"- has ended in the victory of humans. It is said that "Prophet Sid" had sealed the other four races in the black pyramid now called "Crypts". Kai's job is to ...