|Chousoku Henkei Gyrozetter|
The cover of the first manga volume
In 21st century Japan, New Yokohama Center was built. The city was bulit to promote cars with artificial intel created by the car company Arcadia known as A.I Cars,that have revolutionized the car industry. Arcadia Academy , a divison of Arcadia is teaching children how to drive A.I Cars. One day, Kakeru Todoroki , a fifth grader of Arcadia Academy, is summoned by the school headmaster and given an A.I. Car named Raibird to save the humanity from Xenon . Raibird, however, is not just a car but also a transforming robot known as Gyrozetter .