After the events of Kaiju Wars, Danny and his friends are enjoying the peace that has been giving to the planet. All the kaijus and the humans are now living in harmony But that peace has been disturbed as Danny and Mikoto are sent to a magical world called Earthland to aid Fairy Tail against a war against the Alvarez Empire. Can Danny, Godzilla and Mikoto stop this Zeref and a powerful dragon of Apocalypse Acnologia.