I was planning to watch this movie for a while, mostly because I heard many people saying that it is very dark and twisted - and I like my movies as dark as my soul-, but besides being dark and twisted it was also a disappointment.

In terms of directing and cinematography, the movie has nothing to offer, besides some nice shots (that were no more than four). The lighting is very bad and the general atmosphere of the movie is pretty bland, not managing to achieve the dark atmosphere that it should have.

The production quality seems to be relatively low. Even though it does have some scenes that could look better, it generally didn't bother me.

Acting is good enough, but there is also your typical -bad- overacting here and there, mostly by Matsuzaka Tori.

And now, the plot...
It is so badly written, I wanted to cry at some point. Even though it did have a decent beginning, everything went downhill after that. There are way too many stuff that are making no sense and are over the top for the sake of being over the top. Even the disturbing scenes were not that disturbing, mainly because the characters were so bland that you would feel nothing about them, even if they died. Lastly, the movie had some tropes that reminded me more of a korean makjang than a mystery/psychological film.

All in all, the movie has a good concept that no one really cared to develop in a logical way -I am calling that lazy writing- and as a result it ends up being nonsensical with some badly written characters and some scenes that are there just for the shake of shock.