A strange shadow appears near the Sugimoto house and nearly swallows Mutsumi. Jiro and Tazenbo manage to save her at the last moment. As Mutsumi recovers, they question the shadow about its obsession with her.

A boundary break causes an army of oni to appear from a rift in the sky and attack people. Jiro saves the Suginami family from attack, but then he makes a shocking observation about the oni...