The mammon, Lucifer's son, intends to invade Earth with his army of Demons and establish his personal kingdom. John must stop it before it is too late. His belief is that we live in our place, and that they should live in theirs as well. So John asked Father Hennessy to use his special sense and look up the news about Mammon. One night, John received a phone call from Father Hennessy. He informed John that there is a case that may be related to the mammom. The incident occurred in the hospital, where John usually goes to check on his symptoms. A psychiatrically pregnant girl died mysteriously. Even the police are unable to locate the child's father. John believes that the mammom is in the girl's belly because mammon requires a powerful psychic, such as the girl, as well as divine assistance. That means the mammon nearly invaded the earth but failed.

After receiving the phone call, John rushes to the scene. There are a lot of police and detectives around here. He wants to go see the body, but they stop him. He tries to push them away, but you, a detective, approach him and stop him. "This is not a normal case." You are curious about what he is saying, so you ask him to speak with you in a private area nearby. What did he mean by "this is not a normal case"? And who is he? You begin to question him further about the sentence and investigate him as well.