I read a copy of the environmental survey, but I didn't ask any more because people were around. Even if there were no others around, his home environment was not a proper situation to ask more questions, especially for a 15-year-old boy.

DaeKyo
Illustration for the book titled <Story of  a Sand bank>. The back ground place of this story is today's Eulsukdo Island in Korea. The main story of this novel is based on the real story of this Island.