NDFの開発した新兵器により、人類は遂に怪獣の単独撃破に初成功する！\nしかし、確かに倒されて死んだはずの怪獣が突如活動を再開！？
怪特隊とNDFは連携して防衛作戦を展開するが、事態は刻々と悪化していく…。
不死身の怪獣の弱点を探る為、ソラトとサユキは北の永久凍土へと飛ぶ！！
Using a new weapon developed by the NDF, humanity achieves its first solo victory against a kaiju! However, the kaiju, which was clearly defeated and dead, suddenly reanimates!
The KSCT and the NDF coordinate a defense strategy, but the situation rapidly worsens. To discover the weakness of this "immortal" kaiju, Sorato and Sayuki fly to the permafrost of the North!
