Sky Violation, is the end of the manga
The 256° chapter of the manga Sky Violation (Tenku Shinpan), published on 14 March, 2019, has made it known that the series by writer Tsuina Miura, co-creator of the Ajin, and the designer Takahiro Oba will conclude with the next chapter.
The work is in course of serialization on the app Manga Box since December 2013 and currently consists of 19 volumes, the last of which was published by Kodansha in Japan last January.
In Italy it is published by Planet Manga from October 12, 2017 (16 volumes so far):
IN the NEW WORK OF the AUTHOR OF AJIN, THE TERROR IS A MAZE OF SKYSCRAPERS WHERE THE ONLY WAY out IS DEATH...
You can not call for help. You can not get off the street. All you can do is to climb on to the roof and escape before that the Masks reach you.
By Tsuina Miura and Takahiro Oba, a desperate escape for survival is suspended in the sky of a world without life.
Sky Violation, it concludes the manga is MangaForever.net