Synopsis

Mattsu and Yamma are two boys who live in Matsuyama. Their favourite pastime is looking for "the seven wonders of Matsuyama".

One day, two men appear. What are the 7 hidden gems that they seek?

Moburi, a high school girl who is like an older sister to the boys, also gets caught up in the adventure as this thriling story set in Matsuyama begins.

Faced with all kinds of trouble, what will they choose for the future of their city?

Episodes

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Related works

2 works in this family
Anime this work
Mattsu, Yamma and Moburi - The Mystery of the Seven Gems and the Flying Castle this page
Mattsu, Yamma and Moburi - The Naval Treasure and Riddle Island 1 ep

Editions

1 releases + New edition
Continues Mattsu, Yamma and Moburi - The Naval Treasure and Riddle Island 1 ep

Page history

4 revisions View all
  1. r4 source · import Counted from the original edition (card c226) +1 field 4 weeks ago
  2. r3 source · import Imported from AniList +1 field Oct 2026
  3. r2 source · import Imported from AniList +1 relation Oct 2026

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