Japan has entered a new era. Hiden Intelligence, the leading company in the field of artificial intelligence (AI) has developed a way to utilize these A.Is in human form, known as HumaGear. They’re no different from humans and have become a staple in both public and private life. However a terrorist organization known as “MetsubouJinrai.NET” has hacked into several of these HumaGears and turned them against society for the sake of eliminating humanity. In an effort to combat this, the government has established the Artificial Intelligence Military Squad, or A.I.M.S., to destroy these sabotaged HumaGears. Meanwhile, a failed stage comedian named Aruto Hiden has suddenly been appointed the chairman of Hiden Intelligence after his grandfather’s death. Although he was initially uninterested, he witnessed firsthand of the terrorist attacks by “MetsubouJinrai.NET” and decided to fight as Kamen Rider Zero-One for the sake of keeping up appearances as chairman. From here on out, an explosive war has been ignited between Aruto, MetsubouJinrai.NET, and A.I.M.S.