いっけん
Meanings
Noun
1. (one) matter; (one) item; (one) case
Used inUsed in %
Anime240(17%)
Live action255(20%)
Visual novels346(65%)
Novels885(60%)
Non-fiction17(11%)
Web novels475(45%)
Aozora Bunko173(29%)

Used in

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Showing 1..50 from 2415 entries

NO COVER
Web novel
レジェンド
Used times1906
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Cover of Mushoku Tensei: Jobless Reincarnation
Novel
Mushoku Tensei: Jobless Reincarnation
Used times123
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NO COVER
Web novel
最強出涸らし皇子の暗躍帝位争い~帝位に興味ないですが、死ぬのは嫌なので弟を皇帝にしようと思います~
Used times123
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Cover of Kokou no Mesu
Novel
Kokou no Mesu
Used times118
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NO COVER
Web novel
無職転生 - 異世界行ったら本気だす -
Used times114
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Cover of Ryouma ga Yuku
Novel
Ryouma ga Yuku
Used times112
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Cover of Guin Saga
Novel
Guin Saga
Used times99
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NO COVER
Web novel
【連載版】信じていた仲間達にダンジョン奥地で殺されかけたがギフト『無限ガチャ』でレベル9999の仲間達を手に入れて元パーティーメンバーと世界に復讐&『ざまぁ!』します!
Used times98
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Cover of Gin no Ryuu Kishidan
Novel
Gin no Ryuu Kishidan
Used times89
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NO COVER
Web novel
反逆のソウルイーター ~弱者は不要といわれて剣聖(父)に追放されました~
Used times88
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Cover of Akaki Tsuki no Meguru Koro
Novel
Akaki Tsuki no Meguru Koro
Used times72
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Cover of Seirei Gensouki
Novel
Seirei Gensouki
Used times70
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NO COVER
Web novel
一億年ボタンを連打した俺は、気付いたら最強になっていた~落第剣士の学院無双~
Used times70
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Cover of Kuro no Kiseki
Video game
Kuro no Kiseki
Used times66
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NO COVER
Web novel
転生王女と天才令嬢の魔法革命【Web版】
Used times60
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Cover of Sawayama Monogatari
Novel
Sawayama Monogatari
Used times57
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Cover of Ascendance of a Bookworm
Novel
Ascendance of a Bookworm
Used times56
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Cover of Is It Wrong to Try to Pick Up Girls in a Dungeon?
Novel
Is It Wrong to Try to Pick Up Girls in a Dungeon?
Used times51
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NO COVER
Web novel
Re:ゼロから始める異世界生活
Used times50
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NO COVER
Web novel
ヘルモード ~やり込み好きのゲーマーは廃設定の異世界で無双する~
Used times46
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Cover of Sasaki to Pii-chan
Novel
Sasaki to Pii-chan
Used times46
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NO COVER
Web novel
レベル1だけどユニークスキルで最強です
Used times45
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Cover of Re:Zero − Starting Life in Another World
Novel
Re:Zero − Starting Life in Another World
Used times44
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Cover of Osananajimi ga Zettai ni Makenai Rabukome
Novel
Osananajimi ga Zettai ni Makenai Rabukome
Used times43
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Cover of Uma Musume
Video game
Uma Musume
Used times43
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Cover of Teito Monogatari
Novel
Teito Monogatari
Used times42
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Cover of Trails into Reverie
Video game
Trails into Reverie
Used times42
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Cover of Classroom of the Elite
Novel
Classroom of the Elite
Used times41
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Cover of Grisaia no Kajitsu -Le Fruit de la Grisaia-
Visual novel
Grisaia no Kajitsu -Le Fruit de la Grisaia-
Used times40
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Cover of Tensei Oujo to Tensai Reijou no Mahou Kakumei
Novel
Tensei Oujo to Tensai Reijou no Mahou Kakumei
Used times40
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Cover of Nogizaka Haruka no Himitsu
Novel
Nogizaka Haruka no Himitsu
Used times39
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NO COVER
Web novel
デスマーチからはじまる異世界狂想曲( web版 )
Used times39
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Cover of The Irregular at Magic High School
Novel
The Irregular at Magic High School
Used times38
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NO COVER
Web novel
フェアリーテイル・クロニクル ~空気読まない異世界ライフ~
Used times38
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Cover of Unnamed Memory
Novel
Unnamed Memory
Used times38
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Cover of Nejimaki Seirei Senki: Tenkyou no Alderamin
Novel
Nejimaki Seirei Senki: Tenkyou no Alderamin
Used times38
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Cover of Mattsugu
Live action
Mattsugu
Used times37
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Cover of Trinity Blood Rage Against the Moons
Novel
Trinity Blood Rage Against the Moons
Used times36
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Cover of Trails from Zero
Video game
Trails from Zero
Used times36
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Cover of Trails of Cold Steel II
Video game
Trails of Cold Steel II
Used times36
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Cover of Trails of Cold Steel III
Video game
Trails of Cold Steel III
Used times36
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Cover of Trails of Cold Steel IV
Video game
Trails of Cold Steel IV
Used times35
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Cover of Koujo Denka no Kateikyoushi
Novel
Koujo Denka no Kateikyoushi
Used times34
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Cover of Katahane
Visual novel
Katahane
Used times33
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NO COVER
Web novel
乙女ゲー世界はモブに厳しい世界です
Used times33
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Cover of Trinity Blood Reborn on the Mars
Novel
Trinity Blood Reborn on the Mars
Used times33
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Cover of Houkago Hyaku Monogatari
Novel
Houkago Hyaku Monogatari
Used times33
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Cover of A Certain Magical Index
Novel
A Certain Magical Index
Used times32
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Cover of Ben-to
Novel
Ben-to
Used times32
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NO COVER
Web novel
賢者の弟子を名乗る賢者
Used times32
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