New Kingdom Hearts 358/2 Days Manga Volume 4 Cover Artwork
The news comes excitingly as soon as the 3DS release in Japan. It was shared on @SQEX_eSTORE in an update recently discussing the KH 358/2 Days Manga release.
This is slated to go on sale April 21, 2012 which is this coming Saturday. The official product page in Japanese is tied directly into the Square-Enix Store. But the details look great and according to KH Insider the manga will only cost about $6.00 retail.