Arale Norimaki and Gatchan decide to use the Time Slipper to go to the "near" past, and Taro Soramame joins them. They arrive in the feudal Japan, where they meet the famous samurai Musashi Miyamoto. Musashi Miyamoto iis traveling to Ganryu Island, where he must confront Kojiro Sasaki.
|Dr. Slump vol. 6 chapters|
|Riders at Dawn · Little Cat Riding Hood · A Silent Night's Dream · Dr. Mashirito's Ambition: Part 1 · Dr. Mashirito's Ambition: Part 2 · Cute Delivery Boy from Hell · Suppaman 2 · The Time Stoppers · Chivil's Work · Metropolis Island: Part 1 · Metropolis Island: Part 2 · Kojiro Is Waiting: Part 1 · Kojiro Is Waiting: Part 2|