Unlike the first and second film, the story line for this seems to just be an event which the main characters happened to be involved before, and have a darker plot compared to those two films. This film also emphasis a lot on mystery, with a lot of twists and turns rather than action or (if you are affected by dark plots) horror/thriller itself. As usual, the visuals done in this anime series are extremely well and it's tone suits well to it's scenario portrayed. Background music does not appear to be different but still suiting to the scenarios given. Not much character development for the main protagonists. Thecharacter (Asagami) introduced in this film was very interesting, and throughout the entire film you will keep getting knowledge about this new character, aka there is always something new about this character.

Overall, I personally enjoyed this film, but it is not really recommended to watch this if you sensitive to some dark plots (murder/rape).