A lethal game of cat and mouse ensues as Suitengu and Saiga hunt each other down, searching for clues and interrogating everyone they meet. When the photographer slips under Suitengu's nose to free Kagura, her captor is not pleased. He sends Shirogane to ensnare Saiga in a deadly dance under the night's sky.

Saiga and Kagura hit the road, with Ginza and Tsujido each tracking them using their own unique talents. Making a detour at a remote spa, Kagura learns some shocking truths about her own origins. But the most startling revelation is a glimpse into the human side of Shinsen. What secrets is the powerful woman hiding, and how will the past play out into their future?

With Ginza locked in a gun-blazing battle against Tsujido and Makabe, and as foreign missiles threaten to destroy the building at any moment, the final showdown between Suitengu and Saiga reaches its bloody climax. If Suitengu executes his plan, the streets of Tokyo will be paved with fire and the global economy will be forever changed.