With a postcard obtained by Lipsky, Lunge arrives in Ruhenheim. There he meets up with Grimmer, whose research has led him to this town as well. A working-class couple in this town realize they win the lottery and fearing that everyone else wants to kill them, the husband buys an arsenal of weapons.

Lunge and Grimmer conclude something terrible is happening in Ruhenheim when random gunshots ring out, people are either murdered or disappearing, and any links out of town is flooded by torrential rain. As Nina recovers in a nearby hospital, Tenma, using a lead from Capek, travels to Prague and meets with Lipsky and determines that Johan is in Ruhenheim.

As time passes, more people in Ruhenheim are being shot dead by mysterious people and each other. Both Grimmer and Lunge determine that the owner of a local hotel is Klaus Poppe, also known as Franz Bonaparta. After subduing a man who was giving weapons to everyone in the town, they obtain information that one of the ringleaders is in a second hotel.

Tenma runs into Lunge, the latter apologizing for his previous accusations against Tenma. Nina and Dr. Gillen rush to Ruhenheim. After the winning lottery couple is wounded in an attack on Bonaparta's hotel, Grimmer rushes out to the streets to reason with the unknown assailants.

Lunge confronts Roberto, one of the ringleaders, in a hotel room. Both are subsequently wounded in the fight. Nina and Gillen arrive in Ruhenheim where they find a house containing drawings of the two twins by Bonaparta. This triggers a final memory and the secret to Johan's madness and motives, his quest for true solitude, as well as forgiveness for his actions. Bonaparta accompanies Tenma on his quest to find and kill Johan.

Bonaparta attempts to shoot Johan dead, but is gunned down by Roberto, who dies of his own injuries soon afterwards. With the massacre now over, authorities rush into the town and attempt to determine what happened. Just as an officer is about to arrest Dr. Tenma, an ambulance worker arrives asking for Tenma's assistance.