Go, Go, Riceball-kun!/ Light Speed Rider Mach Ryo!

The first part of this episode is a Doraemon parody about an alien called Omusubi-kun and the boy he lives with, Hebota, as they live together until Omusubi-kun, after having his insides revealed, leaves the planet Earth for good. The second part is about Mach Ryou, a motorbike racer who raced against a punk over a girl at the deadly cliff road. The resulting race escalates into an all-out cliff joyride as Ryou and the punk race for the ultimate prize.