The story tells the adventures of the boy, 21 emon, engaged in the management of a hotel belonging to his family for years. In his problems, 21 emons is helped by the robot Gonsuke and the little alien Monga.
Release Date: August 01, 1981
May 25, 1979
June 13, 1967
July 18, 1986
July 01, 1998
August 09, 1979
December 28, 2017
June 10, 2016
November 26, 2002
March 11, 1999
November 06, 2005
May 22, 1992
November 23, 1959
August 29, 2008
November 28, 2014
December 22, 2004
May 12, 1999
June 16, 2000
December 18, 2008
June 12, 2009
August 02, 2023
