Kafka wants to clean up kaiju, but not literally! Will a sudden metamorphosis stand in the way of his dream?

Mina Ashiro falls into the clutches of Kaiju No. 9 after its emergence in Tachikawa. Kafka goes to rescue her, but daikaiju start emerging in several places across the city, impeding his progress. The situation becomes even more complicated when he picks up on a new kaiju presence and a never-before-seen entity reveals itself!