Shin Megami Tensei

A young man lives together with his mother in Kichijoji, a district in modern Tokyo. One day, he has a strange dream: he is being sucked into another dimension, a strange maze-like structure. A spirit appears in front of him and asks him his name. As he proceeds further, he meets a man who is hanging on a cross, another one who is being tormented by a demon, and a mysterious young woman who is bathing in a pool. "Wake up!" - the voice of his mother cuts through the dream. The young man wakes up and checks his computer. Suddenly, a message arrives: the world is headed towards destruction. Only he who can summon demons through a virtual space will be able to prevent a disaster. Unable to understand what that means, the young man goes outside and finds out a murder has occurred in the nearby park. The district must be cut off from the rest of the city until the murderer is found. As the young man acquires a device that allows him to communicate with demons, he begins to realize that his role in the upcoming events may be greater than he thought.