The original manga was originally licensed by Viz Media but was canceled after three volumes On February 25, 2022, Seven Seas Entertainment had announced they have the new license to the Manga series and will be publishing it in six volumes starting in August 2022.
During the intro, the operatives are called "spriggans", pronounced as it is spelled, but spriggan is a Cornish word, and is actually pronounced "sprid-jan" not "spriggan".