Kamen Rider Build

{{See also|List of Kamen Rider Build characters}}

A cataclysmic event involving an artifact of an ancient Martian civilization has created a supernatural barrier called the Skywall which separates Japan into three territories, Touto, Hokuto, and Seito. Along with creating a complex power dynamic between the three regions, the event brings waves of monsters called Smash down on the country, who terrorize and attack the citizens.

The protagonist, Sento Kiryu, is an amnesiac taken in by a mysterious cafe owner named Soichi Isurugi who provides him with a belt called the Build Driver that allows him to turn into Kamen Rider Build, which he uses to fight the Smash on his own. Build has different powers determined by the combination of a pair of Fullbottles inserted into the belt, each containing the essences of organic and inorganic matters. Full bottles are obtained by defeating the Smash and absorbing their essence into a Fullbottle and then purifying it.

Throughout the story, Sento learns that his forgotten past is connected to the events of the Skywall Catastrophe, that the Smash is the work of a larger organization attempting to rule the world, and that his allies are not what they seem. In his search for the truth about his past and a solution to the crisis, Sento makes several allies who also gain the ability to transform and fight with him, encounters several nemeses who brutally push back at his attempts to save humanity, and is forced to question who is on what side, and what the sides even are.

{{expand section|date=June 2022}}

The Kamen Rider Build trademark was registered by Toei on May 18, 2017.{{Cite web|url=https://tokusatsunetwork.com/2017/06/toei-trademarks-kamen-rider-build/|title=Toei Trademarks Kamen Rider Build|date=5 June 2017}} A press conference was later held on August 1, 2017 to reveal the cast and crew, plot details, the suit and bike of Kamen Rider Build. A trailer was also shown and later released on Youtube later that same day.{{Cite web|url=https://tokusatsunetwork.com/2017/08/kamen-rider-build-cast-revealed-at-press-conference/|title=Kamen Rider Build Cast Revealed at Press Conference|date=August 1, 2017}}

The motif of Kamen Rider Build's main form was "rabbit" and "tank". The motif of the form was suggested by Takahito Omori, who found the combination interesting.{{Cite book |script-title=ja:仮面ライダービルド|date=October 30, 2018|journal=フィギュア王|volume=248|page=24|isbn=978-4-8465-3184-3}}

One of the villains, Night Rogue, has their suit recolored for Kamen Rider MadRogue, which appeared from episode 38 onwards.{{Cite journal|script-title=ja:ディテール・オブ・ヒーローズ 特別編 第41回|date=March 31, 2018|journal=宇宙船|volume=160|pages=12–31|isbn=978-4-7986-1881-4}}{{Cite book|script-title=ja:仮面ライダービルド特写写真集 創造|date=March 26, 2019|publisher=ホビージャパン|page=107|isbn=978-4-7986-1881-4}}{{Cite book|script-title=ja:仮面ライダービルド特写写真集 創造|date=March 26, 2019|publisher=ホビージャパン|page=109|isbn=978-4-7986-1881-4}}

The monsters of the series is called "Smash". They were designed in a way so that their motif are not immediately obvious in order to surprise the audiences when their essence was captured by the main characters after their defeat.{{Cite book|script-title=ja:OFFICIAL PERFECT BOOK BUILD BEST MATCH CREATION [仮面ライダービルド 公式完全読本]|series=公式完全読本シリーズ|date=December 25, 2018|publisher=ホビージャパン|isbn=978-4-7986-1837-1}}{{Cite book|title=平成仮面ライダー怪人デザイン大鑑 完全超悪|date=December 24, 2020|publisher=ホビージャパン|isbn=978-4-7986-2338-2}}

{{main|List of Kamen Rider Build episodes}}

Similar to the previous series, half of each episode's title is an English word, though spelled in katakana instead of English letters, and the other is written in kanji. Also, each episode briefly shows mathematics and/or physics formulas, which forms the episode number.

Every episode of the series were written by Shogo Muto.

{{:List of Kamen Rider Build episodes}}

Kamen Rider Build made his debut as a cameo in Kamen Rider Ex-Aid the Movie: True Ending, prior to his first chronological debut in episode 44 of Kamen Rider Ex-Aid.

{{main|Kamen Rider Heisei Generations Final: Build & Ex-Aid with Legend Rider}}

A Movie War film, titled {{nihongo|Kamen Rider Heisei Generations Final: Build & Ex-Aid with Legend Rider|仮面ライダー平成ジェネレーションズ FINAL ビルド&エグゼイドwithレジェンドライダー|Kamen Raidā Heisei Jenerēshonzu Fainaru Birudo Ando Eguzeido Wizu Rejendo Raidā}} was released on December 9, 2017. Aside from the casts of Kamen Rider Build and Kamen Rider Ex-Aid, Shu Watanabe and Ryosuke Miura (Kamen Rider OOO), Sota Fukushi, Shion Tsuchiya and Takushi Tanaka (Kamen Rider Fourze), Gaku Sano (Kamen Rider Gaim), and Shun Nishime and Takayuki Yanagi (Kamen Rider Ghost) returned to reprise their respective roles. The musician and writer Kenji Ohtsuki portrayed the main antagonist of the movie, Mogami Kaisei/Kaiser.{{cite web|url=http://www.toei.co.jp/release/movie/1210763_979.html|title=映画『仮面ライダー平成ジェネレーションズFINAL ビルド＆エグゼイド with レジェンドライダー』 ポスタービジュアル＆追加ゲストキャスト解禁！！|website=Toei}} The events of the movie took place between episodes 14 and 15.

{{main|Kamen Rider Build the Movie: Be the One}}

{{nihongo|Kamen Rider Build the Movie: Be the One|劇場版 仮面ライダービルド Be The One|Gekijōban Kamen Raidā Birudo Bī Za Wan}} was released in Japan on August 4, 2018, double billed with Kaitou Sentai Lupinranger VS Keisatsu Sentai Patranger en Film.{{cite web|script-title=ja:仮面ライダービルド on Twitter|url=https://twitter.com/toei_riderBUILD/status/967580213633736706|website=Twitter|access-date=26 February 2018}} Actors Masanobu Katsumura, Takashi Fujii, and Rena Matsui portrayed the main antagonists of the movie. It also featured a cameo appearance of Build's titular successor, Kamen Rider Zi-O, before his proper debut in his own series. The events of the movie took place between episodes 45 and 46.{{cite web|script-title=ja:仮面ライダービルド on Twitter|url=https://twitter.com/toei_riderBUILD/status/994130915407220737|website=Twitter|access-date=11 May 2018}}{{cite web|script-title=ja:映画「仮面ライダービルド」舞台は戦争終結後！勝村政信、藤井隆、松井玲奈が知事役|url=https://natalie.mu/eiga/news/281316|website=Natalie|access-date=11 May 2018}}{{cite web|script-title=ja:『劇場版 仮面ライダービルド Be The One』『快盗戦隊ルパンレンジャーVS警察戦隊パトレンジャー en film』 本ビジュアル・本予告編映...|url=https://www.toei.co.jp/release/movie/1212906_979.html|website=Toei|access-date=11 June 2018}}

{{main|Kamen Rider Heisei Generations Forever}}

A Movie War film, titled {{nihongo|Kamen Rider Heisei Generations Forever|仮面ライダー平成ジェネレーションズ FOREVER|Kamen Raidā Heisei Jenerēshonzu Fōebā}} was released on December 22, 2018, featuring the casts of Kamen Rider Build and Kamen Rider Zi-O along with Kamen Rider Den-O. The events of the film took place after the end of the main series.{{cite web|title=Kamen Rider Heisei Generations FOREVER Movie Announced|url=http://tokusatsunetwork.com/2018/08/kamen-rider-heisei-generations-forever-movie-announced/|website=Tokusatsu Network|date=3 August 2018|access-date=3 August 2018}}

• {{nihongo|Kamen Rider Build: Birth! KumaTelevi!! Vs. Kamen Rider Grease|仮面ライダービルド 誕生! クマテレビ!! VS仮面ライダーグリス|Kamen Raidā Birudo Tanjō! Kuma Terebi!! Bāsasu Kamen Raidā Gurisu}}: Televi-Kun{{'}}s {{nihongo|"Hyper Battle DVD"|{{ruby|超|ハイパー}}バトルDVD|Haipā Batoru Dī Bui Dī}}. It took place between episodes 19 and 20.
• {{nihongo|Kamen Rider Build: Raising the Hazard Level With 7 Best Matches|仮面ライダービルド ～ハザードレベルを上げる7つのベストマッチ～|Kamen Raidā Birudo Hazādo Reberu o Ageru Nanatsu no Besuto Matchi}}: A web-exclusive series released on Toei's official YouTube channel. It comprises three episodes, but the final episode is exclusive to the DVD. The first and second episode took place during episode 21 and the last episode took place a month later.
• Rogue:{{efn|name=Capital Letters}} A spin-off miniseries included in the blu-ray collection of Kamen Rider Build. It comprises three episodes and is a side story focusing on Gentoku Himuro. The first episode took place three years prior to the main series, and the second and final episodes took place after Episode 20.{{cite web|url=https://www.youtube.com/watch?v=WlGsVXoQfSE|title=『ROGUE』特報|last=東映ビデオ|date=24 January 2018|via=YouTube}}{{cite web|url=http://hobby.dengeki.com/news/515547/|script-title=ja:『仮面ライダービルド』のスピンオフドラマ「ROGUE」が誕生！ファウスト結成や氷室幻徳の秘密、内海とマスターの謎にも迫る|publisher=Dengeki Hobby Web|access-date=24 January 2018}}

1. Night Rogue Rises:{{efn|name=Capital Letters}} Released as part of Kamen Rider Build Blu-ray Collection Volume 1.
2. Dark Night Fall:{{efn|name=Capital Letters}} Released as part of Kamen Rider Build Blu-ray Collection Volume 2.
3. Kamen Rider Rogue:{{efn|name=Capital Letters}} Released as part of Kamen Rider Build Blu-ray Collection Volume 3.

• {{nihongo|Kamen Rider Prime Rogue|仮面ライダープライムローグ|Kamen Raidā Puraimu Rōgu}}: Televi-Kun{{'}}s "Hyper Battle DVD". It takes place between episodes 41 and 42.
• {{nihongo|I Heard the Idol Otaku Is Dating His Fav|ドルヲタ、推しと付き合うってよ|Doruota, Oshi to Tsukiautte yo}}: A side story featuring Kazumi Sawatari. It serves as a prequel to Build New World: Kamen Rider Grease and was released alongside Grease.

{{nihongo|Build New World|ビルド NEW WORLD|Birudo Nyū Wārudo}} is a set of two V-Cinema releases that are written by Shogo Muto and serve as spin-offs of characters from the Kamen Rider Build series. The events of the V-Cinemas take place after the end of the main series.

• {{nihongo|Kamen Rider Cross-Z|仮面ライダークローズ|Kamen Raidā Kurōzu}}: A side story focusing on Ryuga Banjo. The V-Cinema is directed by Kyohei Yamaguchi and was released on April 24, 2019. The theme song is "CROSS" performed by J-CROWN & TaKu.
• {{nihongo|Kamen Rider Grease|仮面ライダーグリス|Kamen Raidā Gurisu}}: A side story focusing on Kazumi Sawatari. The V-Cinema is directed by Shojiro Nakazawa and was released on November 27, 2019. The theme song is "Perfect Triumph" performed by Masanori Kobayashi (WAЯROCK).

• {{nihongo|Kamen Rider Build: Final Stage|仮面ライダービルド ファイナルステージ|Kamen Raidā Birudo Fainaru Sutēji}}: A stageshow that serves as an epilogue for the series.{{cite web|url=https://natalie.mu/eiga/news/303689|script-title=ja:お前ら最っ高だな！「仮面ライダービルド」ファイナルステージ、Tシャツで"39"|publisher=Natalie|access-date=26 May 2022}}
• {{nihongo|Kamen Rider Build|仮面ライダービルド|Kamen Raidā Birudo}}: A novel that was written by Shogo Muto and Takahito Ōmori and is part of a series of spin-off novel adaptions of the Heisei Era Kamen Riders. The novel was scheduled to be released in 2020 but has since been delayed indefinitely.{{cite web|url=https://hobby.dengeki.com/event/895939/|title=「"夜は焼き肉っしょ！"で搾取されています！」武田航平さんによる暴露話も飛び出したVシネクスト『仮面ライダーグリス』発売記念イベントレポート|publisher=Dengeki Hobby Web|access-date=1 December 2019}}

• {{nihongo|Kamen Rider: Climax Fighters|仮面ライダー クライマックスファイターズ|Kamen Raidā Kuraimakkusu Faitāzu}}: The sixth installment of the Kamen Rider: Climax series, released on December 7, 2017 for PlayStation 4. It's a role-playing fighting game and featured characters from Kamen Rider Gaim to Kamen Rider Build. It's also the first Kamen Rider game to be localized in South East Asia & Korea regions.{{cite web|last1=Nelva|first1=Giuseppe|title=PS4 Exclusive Kamen Rider Climax Fighters Announced|url=https://www.dualshockers.com/ps4-exclusive-kamen-rider-climax-fighters-announced/|website=DualShockers|access-date=15 September 2017|date=2 September 2017}}{{cite web|author1=Sato|title=Kamen Rider: Climax Fighters Revealed For PlayStation 4, Here's Its First Look - Siliconera|url=http://www.siliconera.com/2017/09/04/kamen-rider-climax-fighters-revealed-playstation-4-heres-first-look/|website=Siliconera|access-date=15 September 2017|date=4 September 2017}}
• {{nihongo|Kamen Rider City Wars|仮面ライダー シティウォーズ|Kamen Raidā Shiti Wōzu}}: A mobile city-building game. The Kamen Riders from Kamen Rider Build were featured in this game as playable characters.{{cite web|title=「仮面ライダー シティウォーズ」PV第一弾|url=https://www.youtube.com/watch?v=J6j7SBElfPM|website=YouTube|access-date=15 September 2017|date=4 August 2017}}{{cite web|last1=Rodiles|first1=Salvador G|title=Science and henshin heroes collide in Kamen Rider City Wars|url=https://www.destructoid.com/science-and-henshin-heroes-collide-in-kamen-rider-city-wars-453149.phtml|website=Destructoid|access-date=15 September 2017|date=5 August 2017|archive-date=12 November 2020|archive-url=https://web.archive.org/web/20201112013522/https://www.destructoid.com/science-and-henshin-heroes-collide-in-kamen-rider-city-wars-453149.phtml|url-status=dead}}

• {{nihongo|Sento Kiryu|桐生 戦兎|Kiryū Sento}}: {{nihongo|Atsuhiro Inukai|犬飼 貴丈|Inukai Atsuhiro}}{{cite web|title=Kamen Rider Build Cast Revealed at Press Conference|url=http://tokusatsunetwork.com/2017/08/kamen-rider-build-cast-revealed-at-press-conference/|website=Tokusatsu Network|date=2 August 2017|access-date=2 August 2017}}
• {{nihongo|Ryuga Banjo|万丈 龍我|Banjō Ryūga}}: {{nihongo|Eiji Akaso|赤楚 衛二|Akaso Eiji}}
• {{nihongo|Misora Isurugi|石動 美空|Isurugi Misora}}: {{nihongo|Kaho Takada|高田 夏帆|Takada Kaho}}
• {{nihongo|Kazumi Sawatari|猿渡 一海|Sawatari Kazumi}}: {{nihongo|Kouhei Takeda|武田 航平|Takeda Kōhei}}
• {{nihongo|Nariaki Utsumi|内海 成彰|Utsumi Nariaki}}: {{nihongo|Yuki Ochi|越智 友己|Ochi Yūki}}
• {{nihongo|Gentoku Himuro|氷室 幻徳|Himuro Gentoku}}: {{nihongo|Kensei Mikami|水上 剣星|Mikami Kensei}}
• {{nihongo|Sawa Takigawa|滝川 紗羽|Takigawa Sawa}}: {{nihongo|Yukari Taki|滝 裕可里|Taki Yukari}}
• {{nihongo|Sōichi Isurugi|石動 惣一|Isurugi Sōichi}}: {{nihongo|Yasuyuki Maekawa|前川 泰之|Maekawa Yasuyuki}}
• {{nihongo|Taizan Himuro|氷室 泰山|Himuro Taizan}}: {{nihongo|Meikyo Yamada|山田 明郷|Yamada Meikyō}}
• {{nihongo|Yoshiko Tajimi|多治見 喜子|Tajimi Yoshiko}}: {{nihongo|Ryoko Gi|魏 涼子|Gi Ryōko}}
• {{nihongo|Masakuni Midō|御堂 正邦|Midō Masakuni}}: {{nihongo|Norimasa Fuke|冨家 規政|Fuke Norimasa}}
• {{nihongo|Akaba|赤羽}}: {{nihongo|Eishin|栄信}}
• {{nihongo|Aoba|青羽}}: {{nihongo|Tateto Serizawa|芹澤 興人|Serizawa Tateto}}
• {{nihongo|Kiba|黄羽}}: {{nihongo|Takuya Yoshimura|吉村 卓也|Yoshimura Takuya}}
• {{nihongo|Fū Washio|鷲尾 風|Washio Fū}}: {{nihongo|Osamu Adachi|足立 理|Adachi Osamu}}
• {{nihongo|Rai Washio|鷲尾 雷|Washio Rai}}: {{nihongo|Yuudai Nasuda|奈須田 雄大|Nasuda Yūdai}}
• {{nihongo|Eita Kawai|河合 栄多|Kawai Eita}}: {{nihongo|Tsukasa Honjo|本庄 司|Honjō Tsukasa}}
• {{nihongo|Masuzawa|増沢}}: {{nihongo|Taro Nakatani|中谷 太郎|Nakatani Tarō}}
• {{nihongo|Shinobu Katsuragi|葛城 忍|Katsuragi Shinobu}}: {{nihongo|Zyouzi Kokubo|小久保 丈二|Kokubo Jōji}}
• {{nihongo|Takumi Katsuragi|葛城 巧|Katsuragi Takumi}}: {{nihongo|Yukiaki Kiyama|木山 廉彬|Kiyama Yukiaki}}
• {{nihongo|Jūzaburō Namba|難波 重三郎|Nanba Jūzaburō}}: {{nihongo|Akira Hamada|浜田 晃|Hamada Akira}}
• {{nihongo|Evolto|エボルト|Eboruto|Voice}}, Evol-Driver and Evol-Trigger Voices: {{nihongo|Tetsuo Kanao|金尾 哲夫|Kanao Tetsuo}}
• {{nihongo|Vernage|ベルナージュ|Berunāju|Voice}}: {{nihongo|Sora Amamiya|雨宮 天|Amamiya Sora}}
• Build Driver, Nebula Steam Gun and Genius Fullbottle Voices: {{nihongo|Katsuya Kobayashi|小林 克也|Kobayashi Katsuya}}
• Sclash Driver, Crocodile Crack Fullbottle, Cross-Z Magma Knuckle, Great Cross-Z Dragon, Genius Fullbottle and Grease Blizzard Knuckle Voices: {{nihongo|Norio Wakamoto|若本 規夫|Wakamoto Norio}}
• Narration: {{nihongo|Bucky Koba|バッキー木場|Bakkī Koba}}

• {{nihongo|Kasumi Ogura|小倉 香澄|Ogura Kasumi|2, 11, 49}}: {{nihongo|Risako Itō|伊藤 梨沙子|Itō Risako}}
• {{nihongo|Kyōka Katsuragi|葛城 京香|Katsuragi Kyōka|7, 8}}: {{nihongo|Hiro Komura|古村 比呂|Komura Hiro}}

;Opening theme

• Be The One
• Lyrics, Composition & Arrangement: Tetsuya Komuro, Daisuke Asakura
• Artist: PANDORA feat. Beverly
• Episodes: 2–11, 13–15, 18–37, 39–48
• :Episodes 1, 12, 16, 17, 38, and 49 do not feature the show's opening sequence. This song is used as the ending theme in episodes 1, 12, 38, and 49 and as an insert song in episodes 16, 17, and 39.

;Insert themes

• Ready Go!!{{Cite web|url=https://akiba-souken.com/article/33432/|script-title=ja:スーパークリエイター3人がタッグを組んだ、これはまさに実験なのか!?「仮面ライダービルド」挿入歌「Ready Go!!」情報解禁！|date=March 12, 2018|publisher=アキバ総研}}
• Lyrics: Mio Aoyama
• Composition & Arrangement: ats-, Takehito Shimizu, Toru Watanabe
• Artist: ats-, Takehito Shimizu & Toru Watanabe Feat. AXL21
• Episodes: 27, 28
• Burning My Soul
• Lyrics: BOUNCEBACK
• Composition & Arrangement: fo(u)r Scream
• Artist: J-CROWN & TaKu from 1 FINGER
• Episodes: 31, 32
• Hiroyuki Takami, who played Masamune Dan from Kamen Rider Ex-Aid, made a cover of this song that was included in his album "GIMMICK ZONE".{{Cite news|title=貴水博之「仮面ライダー」曲を多数収録の8年ぶりソロアルバム|date=August 4, 2018|url=https://natalie.mu/music/news/294056|publisher=音楽ナタリー}}
• Evolution
• Lyrics: Kyasu Morizuki, Mio Aoyama
• Composition & Arrangement: ats-, Takehito Shimizu, Toru Watanabe
• Artist: ats-, Takehito Shimizu & Toru Watanabe Feat. AXL21
• Episodes: 33
• Build up
• Lyrics: Chisato Akita
• Composition & Arrangement: Kikuo Sato
• Artist: Kamen Rider Girls
• Episodes: 40, 41
• Law of the Victory
• Lyrics: Ricky
• Composition: Koichi Terasawa
• Arrangement: Kikuo Sato
• Artist: Rider Chips
• Episodes: 44, 45

• In Its' home country of Japan, Kamen Rider Build was first released on DVD by Toei Video throughout 12 volumes in 2018. The series was also released on Blu-ray in 4 volumes in 2018. The Blu-ray collection also includes the spin-off miniseries ROGUE, with the behind the scenes for the miniseries being available in Volume 4. Kamen Rider Build Final Stage was officially recorded on October 13, 2018 and October 14, 2018 and released on DVD on February 6, 2019.{{cite web|script-title=ja:仮面ライダービルド 特集|url=https://www.toei-video.co.jp/special/build/|website=Toei-Video|date=25 October 2017 |access-date=26 May 2022}}
• In Malaysia, the series aired on TV3 with a Malay dub starting in late 2018. All episodes were covered.
• In the Chinese-Speaking World, both Mandarin (Taiwan) and Cantonese Chinese dubs were made for this series.
• In Hong Kong, ViuTV got the rights to broadcast a Cantonese Chinese dub of the series from December 30, 2018 to December 15, 2019 with all episodes covered.
• In Taiwan, CHT MOD aired a Taiwanese Mandarin dub of the series from August 2, 2019 to January 17, 2020 and on September 28, 2020 to December 3, 2020 on PILI TV. All episodes were covered.
• In South Korea, the series aired under the same title translated in the language (가면라이더 빌드) with a Korean dub on Anione from January 5 to April 27, 2019. It also aired on ANIBOX. All 49 episodes were covered.
• In Indonesia, the series aired in 2020 on RTV with an Indonesian dub. All episodes were covered.
• On November 7, 2023, it was officially announced that Sato Company commissioned CLONE to make a Brazilian Portuguese dub of the series for online streaming. This is the very first time in nearly 30 years that a Japanese-made Kamen Rider series was given a Brazilian Portuguese dub, as for the longest time, only Kamen Rider Black and Black RX aired with dubs, with the former debuting on April 22, 1991 and the latter debuting on July 24, 1995.{{cite web|url=https://www.jbox.com.br/2023/11/07/kamen-rider-build-tera-dublagem-em-portugues/ |title='Kamen Rider Build' terá dublagem em português (AT) JBox |publisher=JBOX.com |date=2023-11-07 |access-date=2023-11-09}} The first three episodes premiered in Sato Theaters on November 19, 2023.

{{notelist|refs=

{{efn|name=Capital Letters|Spelt in all capital letters.}}

}}

{{reflist}}

• [http://www.tv-asahi.co.jp/build/ Official website] at TV Asahi
• [https://www.toei.co.jp/tv/build/ Official website] at Toei Company
• {{webarchive|url=https://web.archive.org/web/20200422015607/http://cross-z.jp/|date=April 22, 2020|title=Build New World: Kamen Rider Cross-Z website}}
• {{webarchive|url=https://web.archive.org/web/20200422014517/http://kamenrider-grease.jp/|date=April 22, 2020|title=Build New World: Kamen Rider Grease website}}

{{Kamen Rider Build}}

{{Kamen Rider}}

Category:2017 Japanese television series debuts

Category:2018 Japanese television series endings

Category:Television series about alien visitations

Category:Fiction about amnesia

Category:Dystopian television series

Category:Television shows about human experimentation

Build

Category:Television series about parallel universes

Category:Transhumanism in television series

Category:TV Asahi original programming