I came to this movie after watching the "Exuma" and I can say that between these two movies there are many similarities in both the atmosphere and the structure of the movie. Although this is a short movie, it is divided into chapters whose names are written over the screen in English, Korean and Chinese language. The difference is that here it is about demonic possession, and in "Exhuma" it is about the dead who have not found their peace. Also, similarly, the center of the action is on the characters, so here the deacon who participates in the exorcism is even more important then the act of exorcism itself.

I really liked the movie. It is quite intense and scary, but also comforting in a way. I personally participated in two exorcisms, and I never wanted to do them again because, to be honest, I am afraid of darkness and evil. That's why this movie has a good message. We all have bad experiences and dark areas of our life, but if we want to live in the light, we cannot run away from the darkness, we must face it and overcome it. Therefore, we all need some kind of exorcism, some sort of cleansing and liberation.

PS. If you want to know the whole story of this short movie watch "The Priests" (2015).