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改かい善ぜん
Meanings
Noun
Verb (する, transitive)
1. betterment; improvement
Noun
Usually written in kana
2. kaizen (Japanese business philosophy of continuous improvement)
oft. written カイゼン
Used inUsed in %
Anime123(8%)
Live action210(16%)
Visual novels281(52%)
Novels863(44%)
Non-fiction64(44%)
Web novels496(47%)
Aozora Bunko87(15%)

Used in

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AnimeLive actionVisual novelsNovelsBooks (non-fiction)Web novelsAozora Bunko

Showing 101..150 from 281 entries

Blurred cover of Aku no Onna Kanbu Full Moon Night
NSFW cover
Visual novel
Aku no Onna Kanbu Full Moon Night
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Cover of WORLD END ECONOMiCA
Visual novel
WORLD END ECONOMiCA
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Cover of Hibikino-san-chi wa Eroge-ya-san!
Visual novel
Hibikino-san-chi wa Eroge-ya-san!
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Cover of STEINS;GATE: Senkei Kousoku no Phenogram
Visual novel
STEINS;GATE: Senkei Kousoku no Phenogram
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Cover of Wagamama High Spec OC
Visual novel
Wagamama High Spec OC
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Cover of Little Busters! Ecstasy
Visual novel
Little Busters! Ecstasy
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Cover of Kimi no Hitomi ni Hit Me
Visual novel
Kimi no Hitomi ni Hit Me
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Cover of Ushinawareta Mirai o Motomete
Visual novel
Ushinawareta Mirai o Motomete
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Cover of Reincarnation ☆ Shinsengumi!
Visual novel
Reincarnation ☆ Shinsengumi!
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Cover of Futsuu no Fantasy
Visual novel
Futsuu no Fantasy
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Cover of Hen Koi ≒ Kuro Rekishi
Visual novel
Hen Koi ≒ Kuro Rekishi
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Cover of Nora to Oujo to Noraneko Heart
Visual novel
Nora to Oujo to Noraneko Heart
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Cover of Yoake Mae yori Ruri Iro na
Visual novel
Yoake Mae yori Ruri Iro na
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Cover of KIRA☆KIRA
Visual novel
KIRA☆KIRA
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Cover of Trinoline
Visual novel
Trinoline
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Cover of Clover Point
Visual novel
Clover Point
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Cover of Dies irae ~Acta est Fabula~
Visual novel
Dies irae ~Acta est Fabula~
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Cover of Magical Charming!
Visual novel
Magical Charming!
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Cover of Natsukumo Yururu
Visual novel
Natsukumo Yururu
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Cover of Hanachirasu
Visual novel
Hanachirasu
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Cover of Narisokonai Snow White
Visual novel
Narisokonai Snow White
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Cover of Dangan Ronpa Kibou no Gakuen to Zetsubou no Koukousei
Visual novel
Dangan Ronpa Kibou no Gakuen to Zetsubou no Koukousei
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Cover of Steins;Gate
Visual novel
Steins;Gate
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Cover of CHAOS;CHILD
Visual novel
CHAOS;CHILD
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Cover of AstralAir no Shiroki Towa
Visual novel
AstralAir no Shiroki Towa
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Cover of Otome * Domain
Visual novel
Otome * Domain
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Cover of Maji de Watashi ni Koi Shinasai!
Visual novel
Maji de Watashi ni Koi Shinasai!
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Cover of Sanzen Sekai Yuugi ~MultiUniverse Myself~
Visual novel
Sanzen Sekai Yuugi ~MultiUniverse Myself~
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Cover of Kara no Shoujo
Visual novel
Kara no Shoujo
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Cover of Abyss -Satsujin Club-
Visual novel
Abyss -Satsujin Club-
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Cover of Rui wa Tomo wo Yobu
Visual novel
Rui wa Tomo wo Yobu
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Cover of Hello Lady!
Visual novel
Hello Lady!
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Cover of Kitto, Sumiwataru Asairo Yori mo,
Visual novel
Kitto, Sumiwataru Asairo Yori mo,
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Cover of Hana no No ni Saku Utakata no
Visual novel
Hana no No ni Saku Utakata no
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Cover of Owaru Sekai to Birthday
Visual novel
Owaru Sekai to Birthday
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Cover of Sono Hana ga Saitara, Mata Boku wa Kimi ni Deau
Visual novel
Sono Hana ga Saitara, Mata Boku wa Kimi ni Deau
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Cover of Kanojo-tachi no Ryuugi
Visual novel
Kanojo-tachi no Ryuugi
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Cover of CLANNAD
Visual novel
CLANNAD
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Cover of Kimi to Yumemishi
Visual novel
Kimi to Yumemishi
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Cover of fault - milestone two Jou
Visual novel
fault - milestone two Jou
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Cover of LOVELY×CATION
Visual novel
LOVELY×CATION
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Cover of AstralAir no Shiroki Towa Finale -Shiroki Hoshi no Yume-
Visual novel
AstralAir no Shiroki Towa Finale -Shiroki Hoshi no Yume-
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Cover of Kimi ga Nozomu Eien
Visual novel
Kimi ga Nozomu Eien
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Cover of Kono Oozora ni, Tsubasa wo Hirogete
Visual novel
Kono Oozora ni, Tsubasa wo Hirogete
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Cover of Amairo * Islenauts
Visual novel
Amairo * Islenauts
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Cover of Chooita ~Subarashiki Chounouryoku Jinsei~
Visual novel
Chooita ~Subarashiki Chounouryoku Jinsei~
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Cover of Scarlett
Visual novel
Scarlett
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Cover of Mono no Aware wa Sai no Koro.
Visual novel
Mono no Aware wa Sai no Koro.
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Cover of Kara no Shoujo - The Second Episode
Visual novel
Kara no Shoujo - The Second Episode
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Cover of Katawa Shoujo
Visual novel
Katawa Shoujo
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