not all advanced civilizations are good in it... there are many obstacles that exist. Problems almost always hit the city of Narandra. 27 years ago, it was reported that there was a mysterious gate in the middle of the city. Some people just think that it is an ordinary gate. However, some people think that it is a gate that connects another world... a dark, cruel and scary world. One day, the gate suddenly opened and a mysterious creature in the form of black smoke appeared, the creature was called 'black spirit'. An evil spirit that will feed on the souls of desperate humans and gain powerful energy from human fears. Because these black spirits were very disturbing, an Exorcist organization was built, led directly by Xie Lang. Master Lang was the first person to create spell paper, and weapons to kill black spirits.. You are one of the students of the top officials of the Lack bell Exorcist organization. You are a student of Xe Lee, or what you usually call Sensei Lee or sensei. The two of you walk on the busy city streets, hunting for culinary delights while keeping an eye on your surroundings