Jungle Emperor was such a hit in Japan, that Dr. Tezuka went ahead and produced a sequel in 1966, known in Japan as "The New Jungle Emperor" or "Onward, Leo!" The trouble (for us in the rest of the world) was that he made the series without having a deal with NBC, and he made it more like his original manga story, which means that there were a lot of characters that died and some of the episodes could be depressing. NBC thought that there was no way they could sell that kind of show, and they were quite happy with the 52 episodes they had, so the New Jungle Emperor series wasn`t seen in this country until 1984, when it was given the title Leo The Lion. This series was supposed to take place a few years after the original Kimba series. Kimba was an adult, with Kitty as his mate, and they had two cubs. Most of all this series was the story of Rune, the male cub, as he grew and learned to be as strong as his father. For legal reasons, the producers of the English-dubbed version could not use the name Kimba, so they used the original Japanese names for all the characters.

Twenty thousand years before the creation of mankind, two tribes-Plazmans and Sazorions-came to the earth. The bellicose Sazorions tried to conquer the peaceful Plazmans using the dreadful power of the Scorpio in outer space. Twenty thousand years later-at some time in the future-Dr. Godo, the only survivor of the Plazmans, secretly prepares Ginguiser, the combined magic robot troop, to defend peace in the event that the Sazorions are revived. Dr. Godo commands four brave young men to acquire occult super powers. Each episode of this series features a sequence of fabulous and fantastic battles. These scenes cannot fail to arouse the interest and excitement of the audience, and will be certain to catch every eye.

Unaired episode 13 of Aoharu x Kikanjuu bundled with BD/DVD volume 6.

It adapts the story from volume 12 (chapter 98 onwards) of the manga series "Demon Slayer: Kimetsu no Yaiba" . The story takes place in a new setting - Tanjiro arrives at the "Swordsmith Village." After the death of Upper Moon Six and Daki, a vacancy appears among the upper moons, and Muzan Kibutsuji summons the remaining upper moons to the Infinity Castle. Muzan is furious about the vacancy and believes that the upper moons should do everything in their power to find the "Blue Spider Lily" and eliminate the Demon Slayer Corps. As a result, Upper Moon Four, Hantengu, and Upper Moon Five, Gyokko, are dispatched to carry out the mission. Meanwhile, Tanjiro, who has been recovering from his injuries at the Butterfly Estate for two months, learns that Kozo Kanamori, the swordsmith, has refused to make him a new sword. Following the advice of the Hashira, Shinobu Kocho, Suma Nakahara, and Kiyo Terauchi, Tanjiro travels to the Swordsmith Village to conUpon arrival, he encounters the Love Hashira, Mitsuri Kanroji, and the Mist Hashira, Muichiro Tokito, as well as Genya Shinazugawa. Tanjiro and his companions are about to embark on a new battle. The opening theme song "Ketsui no Hikari" is performed by MAN WITH A MISSION and milet. The lyrics and composition are by Jean-Ken Johnny, with arrangement by MAN WITH A MISSION and cooperation by Chisato Ichinose. The ending theme song "Koikogare" is also performed by MAN WITH A MISSION and milet.