Shigeru Daimonji, the National Secretary of Defense has ordered Yua Yaiba to eliminate Kamen Rider Metsuboujinrai. While she hesitates to act on this directive, the Rider itself sets sights on Valkyrie herself. Meanwhile, the now former Solds attempt to discover freedom for the first time without ZAIA Enterprise, while engaging in an all out war against A.I.M.S.. Isamu Fuwa, who personally witnessed the birth of Kamen Rider Metsuboujinrai, investigates to discover their true goal. What is the fate of Yua, who acts on her own justice as she refuses to fight both Kamen Rider Metsuboujinrai and the Solds, and Isamu who is determined to carry out his final mission as Kamen Rider Vulcan? (Source: kamenrider.wikia.com)Edit Translation