989 Productions is the production studio founded by 『 』 during the events of Volume 9 in order to make Holou a successful idol. Its member includes 『 』(Producer), Steph (Manager), Holou (Idol) and Jibril. The pronunciation of "989" is similar to "Kuhaku" in Japanese.
By the end of Volume 9, 989 Productions had hosted 2 concerts, in which the second one was a roaring success due to the special effects provided by Ex-Machina. Banking on this success, 『 』 forced multiple production studios from Eastern Union to become subsidiaries of 989 productions.