This year’s 12th issue of Shogakukan’s Weekly Big Comic Spirits magazine has announced that Yu Aida’s 1518! (pronounced Ichi Go Ichi Hachi) manga will end in its next chapter, which Shogakukan will publish in the 15th issue of Weekly Big Comic Spirits on March 11, 2019.
Aida launched the manga in Weekly Big Comic Spirits in August 2014, and the series has gone on hiatus several times. After the most recent hiatus in October 2016, the series resumed in March 2017 as a monthly series. Shogakukan published the manga’s fifth compiled volume in March 2018.