The murder notice was at that time (volume 1-3 is the latest issue)

Publisher: Kodansha
Author: Ito Ito
Size: 112mm x 174mm
Number of books: 3
Language: Japanese
Category: Shonen manga, manga
Latest release date: 2018-09-07

Synopsis:
Beyond the time, the curse prophecy is fulfilled. In junior high school, I made a web bulletin board. The written content is granted. It was such a "setting". A few years later, fiction begins to invade reality. One of the past writing that is definitely realized each day. Wait seven days later is the death of a lover. The battle against the fate of Haruka Hill begins to protect the loved ones.