At the beginning of the 21st century, Kaiju destroyed cities like New York, Paris and Shanghai.

Godzilla is still sleeping in the ice of Antarctica.

Meanwhile a gigantic meteorite flies to Earth from the depths of space.

News: A mysterious mummified monster has been found off the coast of Hokkaido.

which was suspended on large support ropes in an EDF warehouse/hangar and was being examined. It was estimated to be 12,000 years old and consisted of organic and machine tissues, making it a cyborg. The monster's DNA was also found to contain an M base, which was also found in Earth's mutant soldiers, suggesting kinship.

Bam! Bam!

Suddenly, a large group of monsters began attacking major cities.