Amase published the manga as a one-shot in August 2017, and then launched it as a full manga in August 2018.
The October issue of Akita Shoten’s Bessatsu Young Champion magazine revealed on Tuesday that Shiori Amase will launch a new manga titled Matsu Kage ni Ikou (Under the Shade of the Pines) in the magazine’s next issue on October 6.
Amase launched the All Out!! manga in Kodansha’s Morning two magazine in 2012, and ended it in November.
The issue teased the manga as centering on a “teacher that appears in dreams” and the souls of students in a private school.