Battle Trial: Ryuki World

Kamen Rider Decade, Episode 6

**Battle Trial: Ryuki World** (バトル裁判・龍騎ワールド, *Batoru Saiban: Ryūki Wārudo*) is the sixth episode of *Kamen Rider Decade*. It is the first part of the World of Ryuki arc.

## Plot

Upon arriving in the World of Ryuki, Natsumi goes to the Atashi Journal headquarters to learn about the world's Kamen Riders from its editor, Reiko Momoi. After Natsumi's arrival at the journal's offices, Reiko is mysteriously murdered, leaving Natsumi as the culprit as she had a small fork in her hand. Natsumi is arrested under suspicion of murder, and is to be sentenced with a Kamen Rider Trial: a system where Kamen Riders fight in the Mirror World to determine the outcome of criminal cases. Natsumi calls upon Tsukasa to be her lawyer, who meets with Shinji Tatsumi to hear what he knows of what happened to Reiko. As Shinji reveals that he is Kamen Rider Ryuki and he believes Natsumi was framed, his former friend Kamen Rider Knight is fighting in the Kamen Rider Trial, defeating several opponents. Shinji suggests to Tsukasa that he should fight as Decade in the Kamen Rider Trial to clear Natsumi's name. At the scene, he finds that Ren Haguro was also at the scene of the crime before he is brought into the Mirror World along with the sub-editor of the Atashi Journal: Kamata. Decade and Abyss' fight, however, is interrupted by Kamen Rider Imperer, and Abyss leaves to watch Decade's abilities. Elsewhere, Shinji confronts Ren, believing he is Reiko's real murderer, and he challenges him as Kamen Rider Ryuki. Their fight is also interrupted by Decade, having just defeated Imperer and now turning his sights on Knight, easily overwhelming him in Kiva's various forms with Shinji watching.

## Rider Cards

* **Cards Used:**
	+ Kamen Ride: Decade, Kiva
	+ Attack Ride: Illusion
	+ Form Ride: Kiva Garulu, Kiva Dogga, Kiva Basshaa
	+ Final Form Ride: N/A
	+ Final Attack Ride: Decade
* **Forms:**
	+ Decade, Decade Kiva Kiva Form, Decade Kiva Garulu Form, Decade Kiva Dogga Form, Decade Basshaa Form

Decade Kiva E6.jpgDecade
Kamen Ride: KivaDecade Kiva Garulu E6.jpgDecade
Form Ride: Kiva GaruluDecade Kiva Dogga E6.jpgDecade
Form Ride: Kiva DoggaDecade Kiva Basshaa E6.jpgDecade
Form Ride: Kiva Basshaa
## Advent Cards

* **Cards used:**
		- Final Vent, Trick Vent
	+ Scissors:
		- Strike Vent, Advent
	+ Zolda:
		- Shoot Vent
	+ Verde
		- Clear Vent
		- Sword Vent, Advent Vent, Strike Vent
* **Weapons/Powers summoned:**
		- Hishozan, Shadow Illusion
	+ Scissors:
		- Scissors Pincer, Volcancer
	+ Zolda:
		- Gigalauncher
	+ Verde
		- Abyss Saber, Abysshammer, Abysslasher, Abyssmash

## Cast

* Tsukasa Kadoya (門矢 士, *Kadoya Tsukasa*): Masahiro Inoue (井上 正大, *Inoue Masahiro*)
* Yusuke Onodera (小野寺 ユウスケ, *Onodera Yūsuke*): Ryouta Murai (村井 良大, *Murai Ryōta*)
* Natsumi Hikari (光 夏海, *Hikari Natsumi*): Kanna Mori (森 カンナ, *Mori Kanna*)
* Eijiro Hikari (光 栄次郎, *Hikari Eijirō*): Renji Ishibashi (石橋 蓮司, *Ishibashi Renji*)
* Narutaki (鳴滝, *Narutaki*): Tatsuhito Okuda (奥田 達士, *Okuda Tatsuhito*)
* Kiva-la (キバーラ, *Kibāra*, Voice): Miyuki Sawashiro (沢城 みゆき, *Sawashiro Miyuki*)
* Decadriver Voice (ディケイドライバー音声, *Dikeidoraibā Onsei*): Mark Okita (マーク・大喜多, *Māku Ōkita*)
* Narration (ナレーション, *Narēshon*): Eiichiro Suzuki (鈴木 英一郎, *Suzuki Eiichirō*)

### Guest stars

* Shinji Tatsumi (辰巳 シンジ, *Tatsumi Shinji*): Momosuke Mizutani (水谷 百輔, *Mizutani Momosuke*)
* Ren Haguro (羽黒 レン, *Haguro Ren*): Eiki Kitamura (北村 栄基, *Kitamura Eiki*)
* Reiko Momoi (桃井 玲子, *Momoi Reiko*): Sae Takahashi (高橋 佐衣, *Takahashi Sae*)
* Judge (Voice): Michitaka Kobayashi (小林 通孝, *Kobayashi Michitaka*)
* News (Voice): Shinichiro Ohta (太田 真一郎, *Ōta Shin'ichirō*)
* Kamen Rider Verde (仮面ライダーベルデ, *Kamen Raidā Berude*): Tomonori Okano (岡野 友紀, *Okano Tomonori*)
* Guard: Taketora Morita (森田 猛虎, *Morita Taketora*)
* Kamata (鎌田, *Kamata*): Masato Irie (入江 雅人, *Irie Masato*)
* Kamen Rider Scissors (仮面ライダーシザース, *Kamen Raidā Shizāsu*, Voice): Yasunori Masutani (増谷 康紀, *Masutani Yasunori*)

### Suit actors

* Kamen Rider Decade: Seiji Takaiwa (高岩 成二, *Takaiwa Seiji*)
* Kamen Rider Ryuki: Jun Watanabe (渡辺 淳, *Watanabe Jun*)
* Kamen Rider Knight: Makoto Itō (伊藤 慎, *Itō Makoto*)
* Kamen Rider Odin: Jiro Okamoto (岡元 次郎, *Okamoto Jirō*)
* Kamen Rider Abyss: Eitoku (永徳, *Eitoku*)

## Notes

 File:DCDEP5CS.png
* As part of Super Hero Time, this episode aired alongside *Samurai Sentai Shinkenger* episode 3, *Act 3: An Extermination Skill Contest*.
* **Viewership**: 8.5%
* First time Decade changes into Kiva and uses his power.
* The episode title uses the English word 'world' to refer to the World of Ryuki (龍騎の世界, *Ryūki no Sekai*), as a reference to the "Mirror World" from Ryuki itself.

## DVD releases

 File:Decade DVD Vol 2.jpg
*Kamen Rider Decade* Volume 2 features episodes 6-9: *Battle Trial: Ryuki World*, *Super Trick of the Real Criminal*, *Welcome to the Blade Restaurant* and *Blade Blade*.

 File:91rHdBHsOQL. SL1449 .jpg
Blu-ray Box comes with all 31 episodes.

## References

1. ↑ http://www.toei-video.co.jp/DVD/sp21/decade.html

## External links

* TV Asahi's official summary for ｢バトル裁判・龍騎ワールド｣
* Toei TV's official episode guide for ｢バトル裁判・龍騎ワールド｣