The story has some similarities to the Star Wars original trilogy. It’s about Doraemon and friends finding themselves in an interstellar war where an army (based on the Galactic Empire) is trying to take over Earth. Of course, our heroes joins another army (based on the Rebel Alliance) to stop the antagonists.
Characters in this story:
[catlist tags=d19c orderby=title order=asc]
List of Doraemon’s tools and gadget in this story:
[catlist tags=d19t orderby=title order=asc]
[catlist tags=d19w orderby=title order=asc]