Plot: Ryou wonders why Touma is so obsessed with keeping promises as they try to figure out how to save Sora.
Cast
Shuichiro NaitoTouma Kamiyama / Kamen Rider SaberShuichiro Naito was 24 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Tue, May 14 1996
Takaya YamaguchiRintarou Shindou / Kamen Rider BladesTakaya Yamaguchi was 23 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Fri, Jan 31 1997
Asuka KawazuMei SudouAsuka Kawazu was 20 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Sat, Feb 12 2000
Ryou AokiKento Fukamiya / Kamen Rider EspadaRyou Aoki was 24 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Mon, Feb 26 1996
Yuki IkushimaRyou Ogami / Kamen Rider BusterYuki Ikushima was 36 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Wed, Apr 04 1984
Eiji TogashiRen Akamichi / Kamen Rider KenzanEiji Togashi was 19 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Wed, Jun 27 2001
Hiroaki OkaTetsuo Daishinji / Kamen Rider SlashHiroaki Oka was >> in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Unknown Birthday
Rina ChinenSophiaRina Chinen was 39 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Mon, Feb 09 1981
Angela MeiReika ShindaiAngela Mei was 23 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Tue, Apr 29 1997
Robin FuruyaStoriusRobin Furuya was 30 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Sat, Jun 02 1990
Kyle TakanoLejielKyle Takano was 20 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Mon, Dec 27 1999
Kōji SaikawaZoosKōji Saikawa was 25 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Sat, Mar 11 1995
Hiroyuki HirayamaDaichi KamijouHiroyuki Hirayama was 42 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Mon, Oct 17 1977
Les Romanesques TOBITasselLes Romanesques TOBI was >> in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Unknown Birthday
Akio OtsukaNarrator (voice) / Swordriver (voice)Akio Otsuka was 60 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Tue, Nov 24 1959
Eizo SakamotoSacred Swordriver (voice)Eizo Sakamoto was 56 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Sun, Feb 23 1964
Junji MajimaHanzaki Megiddo (voice)Junji Majima was 42 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Sat, May 13 1978
Reika SaikiFighting FairyReika Saiki was 28 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Tue, May 19 1992
Koki UchiyamaDesast (voice)Koki Uchiyama was 30 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Thu, Aug 16 1990
Banka TentaSora OgamiBanka Tenta was 7 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Fri, Nov 16 2012
Crew
Shojiro NakazawaDirectorShojiro Nakazawa was 48 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Wed, Dec 29 1971
Nobuhiro MouriWriterNobuhiro Mouri was 45 in Kamen Rider - Season 31 - Because of That Opened Book (Episode 4).
Birthday: Tue, Jun 24 1975