- English: Published by Viz Media on March 11, 2008
- ISBN13: 978-1421517056
|79||Pierrot's Common Sense|
|82||Idiocy and Genius|
|83||The King of Monaco|
|84||That Thing That You Make On Beaches|
|Extra||The Tale of the [Yu] Biwa|
Cheated out of a hard earned victory, Azuma's team once again gets the (arranged for) short end of the stick, and this time in Mexico. They get dropped off into the world's deepest hole: Huautla Cave. Pierrot bravely jumps in after them, and ends up getting stuck with them.