Fifth Great Shinobi War (NRB)

The beginning of the Fifth Great Shinobi World War is declared by Gimansha Monosashi, the current Mizukage, and his allies when the the Land of Mountains was declared the Sixth Great Nation. Gimansha has stated that he will find and capture the nine tailed beasts that were released from Akatsuki by Naruto two decades before, and then use them in combating Konoha, Yamagakure, and Sunagakure. The Seventh Hokage, the Sixth Kazekage, the and the Fourth Yamakage have agreed to form a Shinobi Alliance, pooling their resources against Kirigakure, Iwagakure and Kumogakure.