A poor boy (Tzo) has no father so cannot afford fish flags so Doraemon uses a cloud machine and has some fish flags produce young who quickly grow up into fish flags for Tzo.
Genres: Action & Adventure , Animation , Comedy , Family , Kids , Sci-Fi & Fantasy
Keywords: anime , based-on-manga , gadget , japan , school-life , time-travel , watch-TV-series-online-free , watch-anime-series-online