Piece: Fragments of a Memory

Kamen Rider OOO stars Shu Watanabe and Ryosuke Miura reunite in the first Toei Hero Next project, a sci-fi mystery about a traumatized former elite reporter named Tomoki Chino and a mysterious photographer with five personalities named Rei as they solve a mystery involving people who turn into stone and die. This case is also related to Tomoki's lover who died three years ago.

• Riku SanjouScreenplay
• Ten ShimoyamaDirector

• Shu WatanabeTomoki Chino
• Ryosuke MiuraRei
• Hitomi HasebeFutaba Kitamura
• Moeka NozakiArisa Himemiya
• Rin AsukaHaruka Gomi
• Maki SawaMomoko Shirakawa
• Mantaro KoichiTojiro Tsuda
• Kazuyuki MatsuzawaAoni Kariya
• Kazue ItōRika Shiomura
• Ishibashi UwaCast
• Tomoki HiroseCast