This is one of the stories where you are introduced with the world that the characters are in, and it's up to the characters to make the story interesting. As of now, there are only 11 chapters that are translated and the story hasn't really progressed that much. However, the latest translated chapter was able to introduce the plot devices and the different colors of each character. Personally, the story is still average as there hasn't been any big conflicts, but there are already hints that this will be an interesting series. I hope that this won't suffer from the mainstream thriller/psychological manga that startinteresting but ends very generic.

Still, the latest chapters might be able to interest you