500 years ago, the Fujiwara clan summoned the war demon Kodeni from Hell to destroy its enemies. But the clan paid the price with a deadly curse. A descendent of the clan, police inspector Fujimara is investigating the gruesome murder of a video game designer. He stumbles across a horrifying truth: the demon Kodeni is about to be reborn. Now, Fujimara can save mankind from destruction, but only with the terrible sacrifice of his daughter.