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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%)
Novels613(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 851..900 from 1890 entries

Cover of The Legend of Zelda: Breath of the Wild
Video game
The Legend of Zelda: Breath of the Wild
Used times2
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Cover of Trails from Zero
Video game
Trails from Zero
Used times2
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Cover of Trails of Cold Steel II
Video game
Trails of Cold Steel II
Used times2
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Cover of AURA ~Maryuuin Kouga Saigo no Tatakai~
Novel
AURA ~Maryuuin Kouga Saigo no Tatakai~
Used times2
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Cover of Chaos;Child -Children’s Revive-
Novel
Chaos;Child -Children’s Revive-
Used times2
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Cover of Tsukihime -A Piece of Blue Glass Moon-
Visual novel
Tsukihime -A Piece of Blue Glass Moon-
Used times2
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Cover of Omega no Shikai -1. Shiki no Hajimari-
Visual novel
Omega no Shikai -1. Shiki no Hajimari-
Used times2
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Cover of Another 2001
Novel
Another 2001
Used times2
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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?
Used times2
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Cover of Hoozuki no Reitetsu S2
Anime
Hoozuki no Reitetsu S2
Used times2
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Cover of Hitsugi no Chaika
Novel
Hitsugi no Chaika
Used times2
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Cover of Boukyaku Tantei Series
Novel
Boukyaku Tantei Series
Used times2
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Cover of Fuyukara, Kururu.
Visual novel
Fuyukara, Kururu.
Used times2
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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
Used times2
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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
Used times2
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Cover of Sorceress * Alive! ~the World's End Fallen Star~
Visual novel
Sorceress * Alive! ~the World's End Fallen Star~
Used times2
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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
Used times2
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NO COVER
Web novel
お気楽領主の楽しい領地防衛 〜生産系魔術で名もなき村を最強の城塞都市に〜
Used times2
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NO COVER
Web novel
ハズレ枠の【状態異常スキル】で最強になった俺がすべてを蹂躙するまで
Used times2
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NO COVER
Web novel
出遅れテイマーのその日ぐらし
Used times2
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NO COVER
Web novel
異世界でスローライフを（願望）
Used times2
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NO COVER
Web novel
異世界のんびり素材採取生活
Used times2
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NO COVER
Web novel
謙虚、堅実をモットーに生きております！
Used times2
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NO COVER
Web novel
貴族転生～恵まれた生まれから最強の力を得る
Used times2
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NO COVER
Web novel
金色の文字使い　～勇者四人に巻き込まれたユニークチート～
Used times2
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Cover of Chikyuu ga Sabishii Sono Riyuu
Novel
Chikyuu ga Sabishii Sono Riyuu
Used times2
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Cover of Lunaria -Virtualized Moonchild-
Visual novel
Lunaria -Virtualized Moonchild-
Used times2
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Cover of The Adventures of Lord El-Melloi II
Novel
The Adventures of Lord El-Melloi II
Used times2
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Cover of Watashi no Sister Labyrinth
Novel
Watashi no Sister Labyrinth
Used times2
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Cover of Koi x Shin Ai Kanojo
Visual novel
Koi x Shin Ai Kanojo
Used times2
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Cover of Lamunation!
Visual novel
Lamunation!
Used times2
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Cover of Miss Fabre no Mushi no Kouen
Novel
Miss Fabre no Mushi no Kouen
Used times2
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Cover of That Time I Got Reincarnated as a Slime S2
Anime
That Time I Got Reincarnated as a Slime S2
Used times2
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Cover of Ochakai e no Shoutaijou
Visual novel
Ochakai e no Shoutaijou
Used times2
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Cover of PARQUET
Visual novel
PARQUET
Used times2
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Cover of WORLD END ECONOMiCA episode.02
Visual novel
WORLD END ECONOMiCA episode.02
Used times2
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Cover of Zaregoto Series
Novel
Zaregoto Series
Used times2
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Cover of Making＊Lovers
Visual novel
Making＊Lovers
Used times2
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Cover of Natsu no Ame
Visual novel
Natsu no Ame
Used times2
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Cover of In Hand
Live action
In Hand
Used times2
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Cover of Promise Cinderella
Live action
Promise Cinderella
Used times2
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Cover of Sankaku no Kyori wa Kagirinai Zero
Novel
Sankaku no Kyori wa Kagirinai Zero
Used times2
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Cover of Ritateki na Marie
Novel
Ritateki na Marie
Used times2
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Cover of Tenshi wa Tansan Shika Nomanai
Novel
Tenshi wa Tansan Shika Nomanai
Used times2
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Cover of Omoide Kakaete Ai ni Koi!!
Visual novel
Omoide Kakaete Ai ni Koi!!
Used times2
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Cover of Scrapped Princess
Novel
Scrapped Princess
Used times2
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Cover of CtG Zero Kara Sodateru Dennou Shoujo
Novel
CtG Zero Kara Sodateru Dennou Shoujo
Used times2
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Cover of Tenkeiteki Isekai Tenshoutan
Novel
Tenkeiteki Isekai Tenshoutan
Used times2
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Cover of Reinousha Minato
Novel
Reinousha Minato
Used times2
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Cover of Kinou Made to wa Chigau Kyou no Hanasi DoS na Kare wa Nigasanai
Novel
Kinou Made to wa Chigau Kyou no Hanasi DoS na Kare wa Nigasanai
Used times2
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