Chiteikoku no kaijin
By: [chosha Tezuka Osamu]
Series: Tezuka Osamu Manga Zenshū -- 253
Publisher: Kōdansha
Published: 1982
Place of publication: Tōkyō
Language: jpn
Number of pages: 153
ISBN-13: 9784061732537
Description: Jon, who lost his father in an airplane accident, is determined to make a safer transportation system and devotes himself to a "Rocket express" project.  At its experimental operation, Jon and his assistant Mimio, a mutant rabbit, face resistance from Chiteijin (people living underground).
Notes: Summary in English.