In the world of motocross, 16-year-old Satoshi Ichimonji fights his way from the novice grade up to Junior Cross championship.

Taking place 700 years after the Dunbine TV Series, "The Tale of Neo Byston Well" revolves around Shion Zaba, the reincarnation of series protagonist Sho Zama. Together with Silkie Mau, Reml Jilfried (the reincarnation of Remile Luft), and the Aura Battler Silbine, Shion must stop a twisted Shot Weapon from launching a custom-made nuclear ICBM missile that's poised to wipe out the realm.

Years after the events of Megazone 23 II, the only city on Earth is the supposedly idyllic Eden. There lives Eiji Takanaka, a B Level hacker who has just been accepted into EX, the organization that controls Eden. However, before his first day on the job, he becomes embroiled in a network war, a legendary figure named EVE, and a plot to re-inhabit the Earth.