Radiator.Kaburagi is sent to a bug correctional facility instead of being scrapped for insubordination. He and the other bugs find themselves tasked with chopping up Gadoll feces for reprocessing into energy for Daca-dence. Sarkozy explains that no-one has ever left and escape is impossible. However, it is possible to illegally log into the Deca-dence system and he introduces Kaburagi to Donatello, leader of a tough band of bugs who has access. Donatello criticizes Kaburagi for not sticking to his principles in the past and becoming an armor repairer. He challenges Kaburagi to a Death Dive match above the rotating Gadoll feces crushers for a chance to contact Natsume through the Deca-dence link...