Weekly Playboy
In 1966, Shueisha began publication of "Weekly Playboy", "Seishun to Dokusho" and "Shōsetsu Junior". A novel called "Nihonbon Gaku Zenshū" spawned a great 88 volumes. Another manga magazine was made titled "Young Music". "Deluxe Margaret" began publication in 1967 and the additional "Margaret Comics" and "Ribon Comics" lines. In 1968 the magazine "Hoshi Young Sense" began publication as spin-off to the short-lived "Young Sense". Later in that year "Margaret" launched the "Seventeen" magazine as a Japanese version of the English edition.