Spontaneous Human Combustion plagues the world, and the Fire Force are the only ones who can stop it. In their investigation, Shinra and Fire Force Company 8 confront the Evangelist and venture into the netherworld to save Shinra's missing brother, Sho.

03. The trap is set -- For whom the flames burn -- The blacksmith's dream -- We are family -- Black and white and gray -- The secrets of pyrokinesis.

04. Into the nether -- Wearing his pride -- Those connected -- A brother's determination -- Smiles -- The burning past.