Text and illustration
Kodomo Challenge Hop "Mainichi Hakken Ehon"
Benesse Corporation June 2006
Korean version June 2007, Korean version June 2008, Korean version June 2009, Korean version June 2010, Korean version June 2011, Korean version June 2012, Korean version Kodomo Challenge June 2012
Rain Won't Korean version
Text: Miyazawa Kenji
English Translation: Arthur Binard
Illustration: Yamamura Koji
Korean Translation: 엄혜숙 PICTURE BOOK GONGJACKSO (Korea)
32 pages
1st edition: November 3rd, 2015