Cars equipped with artificial intelligence, called "A.I. cars," have transformed Japan's car industry in the 21st century, prioritizing safety. As a result, there are now schools that teach children how to drive these innovative vehicles. Enter Kakeru Todoroki, a fifth-grader attending Arcadia Academy. To his surprise, he was summoned by the school principal and tasked with saving humanity by becoming one of the chosen drivers of an A.I. car. However, this car is not just any vehicle - it's also a transforming robot named "Gyrozetter."