Inoue launched the Coppelion manga in Kodansha’s Weekly Young Magazine in 2008, before moving it to Monthly Young Magazine in 2012.
Kodansha moved the manga to the “renewed” Monthly Young Magazine in May 2021 after it published the final issue of Young Magazine the 3rd in April 2021.
Inoue launched the Candy & Cigarettes manga in Kodansha’s Young Magazine the 3rd in January 2017.
The manga ended in July 2021, and Kodansha published the manga’s 11th and final volume in November 2021.