Synopsis

In 2018 a young boy named 21 Emon dreams of becoming a space pilot and exploring space in general. He is the heir to a long line of hotel owners, which dates back to the founder of during the Tokugawa shogunate. Since the Earth has become a planet visited by tourists from all over the space, 21 Emon has to help out his family's business or they'll go bankrupt.

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52

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Related works

5 works in this family
Manga this work
21 Emon this page
Anime adaptation
21 Emon: Uchū e Irasshai! 21 Emon: Soraike! Hadashi no Princess 21 Emon
Game adaptation
21 Emon: Mezase! Hotel Ō

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6 revisions View all
  1. r6 source · import Imported from AniList +1 field 4 weeks ago
  2. r5 source · import Imported from Wikidata +1 relation 4 weeks ago
  3. r4 source · import Imported from AniList +3 fields Oct 2026

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