Don na Mondez is a research institute chief engrossed in the burial of a time capsule. His assistant Konchikusho is after its properties, and he locks Don in the capsule. Don is saved by a fourth-dimensional human, who says he hails from a land named Lurue. Wiping 'Lurue' from his memory, the man returns. Twenty years later on Earth, his fiancee has a child with Konchikusho. Don is on his deathbed, and wishes that he could visit Lurue again. A young mangaka, Rock, accidentally discovered a wig Don wore, and makes a manga about the Lurue...

Contains "Gold City": To pass a miserably boring voyage, people on a ship play a game of telling stories.

Volume 42 of the Osamu Tezuka Complete Works