Whenever there are various special supernatural events, in order not to cause people to panic, they will be handled by a specialized agency, that is - the Department of Supernatural Arms.
Here, a group of capable people gather. They solved mysterious cases one after another, and thus unveiled the mysteries of these incidents, and discovered the cruel truth, terrifying reality and complex human nature... Among the cases solved by the Super Power Armed Forces Department, seven cases were the most special. They left an indelible impression on everyone. Because they were widely involved, they were sealed in the file room and became a taboo in people's mouths. These seven cases were collected in the same file box, and the people above named them "Seven Ghost Stories"...
Purpose: Explore human nature through several cases