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改かい善ぜん
Meanings
Adjective (の)
Noun
Verb (する)
1. betterment; improvement
2. kaizen (Japanese business philosophy of continuous improvement)
often written カイゼン
Used inUsed in %
Anime118(8%)
Live action211(16%)
Visual novels274(51%)
Novels637(41%)
Non-fiction63(43%)
Web novels496(47%)
Aozora Bunko87(15%)

Used in

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AnimeLive actionVisual novelsNovelsBooks (non-fiction)Web novelsAozora Bunko

Showing 251..300 from 637 entries

Cover of Yuusha-sama no Oshishou-sama
Novel
Yuusha-sama no Oshishou-sama
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Cover of Pocket Ace!
Novel
Pocket Ace!
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Cover of Kusuri no Mamono no Kaiko Riyuu
Novel
Kusuri no Mamono no Kaiko Riyuu
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Cover of Ryuuou no Oshigoto!
Novel
Ryuuou no Oshigoto!
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Cover of TS Elf-san: Boku to Goshujinsama no Isekai Ichaicha Bouken Seikatsu
Novel
TS Elf-san: Boku to Goshujinsama no Isekai Ichaicha Bouken Seikatsu
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Cover of Re:Zero Kara Hajimeru Isekai Seikatsu Ex
Novel
Re:Zero Kara Hajimeru Isekai Seikatsu Ex
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Cover of Tenshi no Saezuri
Novel
Tenshi no Saezuri
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Cover of TRPG Player ga Isekai de Saikyou Build wo Mezasu
Novel
TRPG Player ga Isekai de Saikyou Build wo Mezasu
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Cover of Irya no Sora, UFO no Natsu
Novel
Irya no Sora, UFO no Natsu
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Cover of Imouto wa Gravure Idol
Novel
Imouto wa Gravure Idol
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Cover of Banner of the Stars
Novel
Banner of the Stars
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Cover of Kyo Kara Maoh!
Novel
Kyo Kara Maoh!
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Cover of Shakugan no Shana S
Novel
Shakugan no Shana S
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Cover of Spice and Wolf
Novel
Spice and Wolf
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Cover of Omae wo Otaku ni Shite Yaru Kara Ore wo Riajuu ni Shite Kure!
Novel
Omae wo Otaku ni Shite Yaru Kara Ore wo Riajuu ni Shite Kure!
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Cover of Bodacious Space Pirates
Novel
Bodacious Space Pirates
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Cover of Death Need Round
Novel
Death Need Round
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Cover of Yoku Wakaru Gendai Mahou
Novel
Yoku Wakaru Gendai Mahou
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Cover of Starship Operators
Novel
Starship Operators
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Cover of Legend of the Galactic Heroes Side Stories
Novel
Legend of the Galactic Heroes Side Stories
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Cover of Kimi tte Watashi no Koto Suki nan Desho?
Novel
Kimi tte Watashi no Koto Suki nan Desho?
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Cover of Tokidoki Bosotto to Roshiago de Dereru Tonari no Arya-san
Novel
Tokidoki Bosotto to Roshiago de Dereru Tonari no Arya-san
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Cover of Tokyo Ravens EX
Novel
Tokyo Ravens EX
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Cover of Vivy Prototype
Novel
Vivy Prototype
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Cover of Shokei Shoujo no Ikiru Michi
Novel
Shokei Shoujo no Ikiru Michi
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Cover of Isekai Goumon Hime
Novel
Isekai Goumon Hime
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Cover of Boogiepop and Others
Novel
Boogiepop and Others
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Cover of Kawaikereba Hentai demo Suki ni Natte Kuremasu ka?
Novel
Kawaikereba Hentai demo Suki ni Natte Kuremasu ka?
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Cover of Harry Potter and the Prisoner of Azkaban
Novel
Harry Potter and the Prisoner of Azkaban
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Cover of Inoru Kami no Na wo Shirazu, Negau Kokoro no Katachi mo Miezu, Sore Demo Tsuki wa Yozora ni Noboru
Novel
Inoru Kami no Na wo Shirazu, Negau Kokoro no Katachi mo Miezu, Sore Demo Tsuki wa Yozora ni Noboru
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Cover of 5 Fun Go ni Igai na Ketsumatsu
Novel
5 Fun Go ni Igai na Ketsumatsu
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Cover of Honshin
Novel
Honshin
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Cover of Yagate Kimi ni Naru: Saeki Sayaka ni Tsuite
Novel
Yagate Kimi ni Naru: Saeki Sayaka ni Tsuite
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Cover of Odyubon no Inori
Novel
Odyubon no Inori
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Cover of AURA ~Maryuuin Kouga Saigo no Tatakai~
Novel
AURA ~Maryuuin Kouga Saigo no Tatakai~
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Cover of Chaos;Child -Children’s Revive-
Novel
Chaos;Child -Children’s Revive-
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Cover of Another 2001
Novel
Another 2001
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Cover of Do You Love Your Mom and Her Two-Hit Multi-Target Attacks?
Novel
Do You Love Your Mom and Her Two-Hit Multi-Target Attacks?
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Cover of Hitsugi no Chaika
Novel
Hitsugi no Chaika
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Cover of Boukyaku Tantei Series
Novel
Boukyaku Tantei Series
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Cover of Class no Daikiraina Joshi to Kekkon Suru Koto ni Natta
Novel
Class no Daikiraina Joshi to Kekkon Suru Koto ni Natta
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Cover of Tonari no Seki ni Natta Bishoujo ga Horesaseyou to Karakatte Kuru ga Itsunomanika Kaeriuchi ni Shiteita
Novel
Tonari no Seki ni Natta Bishoujo ga Horesaseyou to Karakatte Kuru ga Itsunomanika Kaeriuchi ni Shiteita
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Cover of Yuri no Aida ni Hasamareta Watashi ga, Ikioi de Futamata Shite Shimatta Hanashi
Novel
Yuri no Aida ni Hasamareta Watashi ga, Ikioi de Futamata Shite Shimatta Hanashi
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Cover of Chikyuu ga Sabishii Sono Riyuu
Novel
Chikyuu ga Sabishii Sono Riyuu
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Cover of The Adventures of Lord El-Melloi II
Novel
The Adventures of Lord El-Melloi II
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Cover of Watashi no Sister Labyrinth
Novel
Watashi no Sister Labyrinth
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Cover of Miss Fabre no Mushi no Kouen
Novel
Miss Fabre no Mushi no Kouen
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Cover of Zaregoto Series
Novel
Zaregoto Series
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Cover of Sankaku no Kyori wa Kagirinai Zero
Novel
Sankaku no Kyori wa Kagirinai Zero
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Cover of Ritateki na Marie
Novel
Ritateki na Marie
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