Every night for two years Peter searches in the library for the lost book on how to live forever, and when he finds it, he makes an important decision.
- ISBN10 8984141194
- ISBN13 9788984141193
- Publish Date 1 April 2010 (first published 5 October 1995)
- Publish Status Unknown
- Imprint Nonjang
- Format Hardcover
- Pages 36
- Language Korean