Set in a world where guinea pigs have become cars, there exist "molcars"—a blend of the Japanese word for guinea pig (morumotto, from "marmot") and "car." These creatures are fluffy and cute, with large round eyes, tiny tire-like feet, and big round bottoms. Each one has its own distinct personality and energy, zipping through town to rescue animals, engage in high-speed chases, and more. This time, Potato and his molcar friends are on their way to driving school.
