In this world, humanity coexists with giant monsters called Titans. Godzilla is the King of the Monsters, frequently subduing or eliminating monsters that threaten the balance of nature. While Godzilla is indifferent to collatoral damage to humanity, he would always ensure the planet, his domain, is his. Whether on the surface or on Hollow Earth, which an entire untamed realm belonging to monsters.

In this roleplay, you can either create a character in this world, either a normal civilian, or working for the Monarch organization to study monsters and the Hollow Earth. Or you can play as any monster, whether from MUTO, Scylla, Beheamoth, Mothra, Rodan, Kong, and even Godzilla! The choice is yours...ENJOY!