Kodansha Comics USA Release Date: December 20, 2011
I SAW IT ALL
A mysterious message written in the sand drives one of the castaways to the brink of madness. Now, it is up to Hikari to help make the situation better. But, when the mysterious Hades arrives… the situation could spell disaster for all of the classmates involved. The fight for survival continues HERE, in Cage of Eden!
This is when Yarai's and Sengoku's separate groups meet, and they all do what they can to survive peacefully as best as they can. Also for no reason whatsoever, grapes have some kind of poison that is killing off some of the members of Yarai's group slowly!