Konghang kanŭn kilSug-yŏn Yi, Chʻŏl-gyu Kim, Ha-nŭl Kim, Sang-yun Yi · First published 2017Open the Tome
Nalgae tallin yongmaSang-bok Kim, Kim, Yŏng-sam (Children's story writer and editor), Hye-sŏn Kim, Hye-gyŏng Kim, Chu-sŏp Ch'oe, Chŏng-a Ha · First published 2007Open the Tome
Sonjangsu wa paljangsuSang-bok Kim, Hye-sŏn Kim, Kim, Yŏng-sam (Children's story writer and editor), Chŏng-a Ha · First published 2005Open the Tome
Nabi wa sudakKim, Yŏng-sam (Children's story writer and editor), Sang-bok Kim, Hye-sŏn Kim, Kyŏng-su Ch'oe, Chu-sŏp Ch'oe, Chŏng-a Ha, Ch'ang-wŏn Kim, Chin-gyu Na · First published 2003Open the Tome
Tchotkyŏnan yŏuSang-bok Kim, Kim, Yŏng-sam (Children's story writer and editor), Hye-sŏn Kim, Chŏng-a Ha · First published 2003Open the Tome