SSSS.GRIDMAN HEROINE ARCHIVE AKANE & RIKKA
SSSS.GRIDMAN ヒロインアーカイブ アカネ&六花
A collection of official heroine artwork from the series includes a fan book and tribute book housed in a clear plastic case, along with a B3 poster. The fan book contains an illustration gallery, story segments, image boards, initial drafts, and interviews. The tribute book includes illustrations and a comic contributed by notable creators like Yoshihiko Umakoshi, toi8, and U35.
