This is an automatically translated description

This is a story about a ghost boy who finds himself in a new, unknown place for the first time in his life - a library full of people. It's very strange to see so many people in a room, and even stranger when one girl can see you and wants to be your friend. And despite their differences, they are united by a desire to uncover secrets.

The first «criminal case» was not long in coming: Claire's grandmother says that a ghost has been living in the library for a long time. Will the friends be able to neutralise the unfriendly ghost?