Lion Books, is a 1950s Japanese manga series by Osamu Tezuka, the same company published "Lion Books II" in "Weekly Shōnen Jump", a weekly "shōnen" manga anthology published in Japan by which organization, under the "Jump" line of magazines?
Weekly Shōnen Jump Weekly Shōnen Jump (Japanese: 週刊少年ジャンプ , Hepburn: Shūkan Shōnen Janpu , stylized in English as "WEEKLY JUMP") is a weekly "shōnen" manga anthology published in Japan by Shueisha under the "Jump" line of magazines. It is the best-selling manga magazine, as well as one of the longest-running; the first issue was released with a cover date of August 1, 1968. The manga series within the magazine target young male readers and tend to consist of a large number of action scenes and a fair amount of comedy. The chapters of series that run in "Weekly Shōnen Jump" are collected and published in "tankōbon" volumes under the "Jump Comics" imprint every two to three months.
Gangan Comics Gangan (ガンガン , "Gangan" ) is a manga imprint of Square Enix Holdings. It originated as a manga imprint for Enix before merging into the statutory company of Square Enix. It publishes manga in several magazines aimed at different reader demographic groups in the Japanese market. Its magazines are home to some popular manga series which were adapted into anime series, like "Fullmetal Alchemist", "", "Nabari no Ou", "Inu x Boku SS", and "Soul Eater". The comics are later collected in paperback volumes under brand names such as Gangan Comics (ガンガンコミックス , Gangan Komikkusu ) , Gangan Comics Joker (ガンガンコミックスJOKER , Gangan Komikkusu Jōkā ) and Young Gangan Comics (ヤングガンガンコミックス , Yangu Gangan Komikkusu ) , which identify the magazine of serialisation. These paperback brand names are formed by deleting any "Gekkan" (月刊 , monthly publication) or "Shōnen" (少年 , boy) in the magazine name and inserting "Comics" (コミックス , Komikkusu ) directly after the word "Gangan".