It's a race to the finish line (and not just figuratively!) in the final volume of Dr. Slump! When Taro graduates from high school, he decides to get a job with the Penguin Village Police Department. But first he'll need to earn his driver's license - and what better test of driving skill could there be than another Penguin Grand Prix? Akira Toriyama hosts the race to send Arale and the gang off with a bang!