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 885 entries

Cover of Mushoku Tensei: Jobless Reincarnation
Novel
Mushoku Tensei: Jobless Reincarnation
Used times123
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Cover of Kokou no Mesu
Novel
Kokou no Mesu
Used times118
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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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Cover of Gin no Ryuu Kishidan
Novel
Gin no Ryuu Kishidan
Used times89
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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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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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Cover of Sasaki to Pii-chan
Novel
Sasaki to Pii-chan
Used times46
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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 Teito Monogatari
Novel
Teito Monogatari
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 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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Cover of The Irregular at Magic High School
Novel
The Irregular at Magic High School
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 Trinity Blood Rage Against the Moons
Novel
Trinity Blood Rage Against the Moons
Used times36
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Cover of Koujo Denka no Kateikyoushi
Novel
Koujo Denka no Kateikyoushi
Used times34
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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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Cover of Youhei to Shousetsuka
Novel
Youhei to Shousetsuka
Used times32
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Cover of Hagure Yuusha no Aesthetica
Novel
Hagure Yuusha no Aesthetica
Used times32
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Cover of Bokutachi no Remake
Novel
Bokutachi no Remake
Used times31
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Cover of Shimoneta to Iu Gainen ga Sonzai Shinai Taikutsu na Sekai
Novel
Shimoneta to Iu Gainen ga Sonzai Shinai Taikutsu na Sekai
Used times30
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Cover of Zero no Tsukaima
Novel
Zero no Tsukaima
Used times29
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Cover of Yahari Ore no Seishun Love Come wa Machigatteiru
Novel
Yahari Ore no Seishun Love Come wa Machigatteiru
Used times28
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Cover of Overlord
Novel
Overlord
Used times28
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Cover of Nanatsu no Maken ga Shihai Suru
Novel
Nanatsu no Maken ga Shihai Suru
Used times28
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Cover of Irimuko Samurai Akinai Jou Oometsuke Goyou
Novel
Irimuko Samurai Akinai Jou Oometsuke Goyou
Used times28
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Cover of Tantei wa Mou Shindeiru
Novel
Tantei wa Mou Shindeiru
Used times26
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Cover of Kohitsuji wa Mayowanai
Novel
Kohitsuji wa Mayowanai
Used times26
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Cover of Hyper Hybrid Organization
Novel
Hyper Hybrid Organization
Used times25
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Cover of Sanzensekai no Karasu wo Koroshi
Novel
Sanzensekai no Karasu wo Koroshi
Used times24
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Cover of Majo no Tabitabi
Novel
Majo no Tabitabi
Used times24
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Cover of Majuu Senshi Luna Varga
Novel
Majuu Senshi Luna Varga
Used times24
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Cover of Iconoclast!
Novel
Iconoclast!
Used times24
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Cover of Zero Kara Hajimeru Mahou no Sho
Novel
Zero Kara Hajimeru Mahou no Sho
Used times24
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Cover of Mad Bullet Underground
Novel
Mad Bullet Underground
Used times24
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Cover of Accel World
Novel
Accel World
Used times23
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Cover of Tokyo Ravens
Novel
Tokyo Ravens
Used times23
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Cover of Antimagic Academy "The 35th Test Platoon"
Novel
Antimagic Academy "The 35th Test Platoon"
Used times22
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Cover of Sword Art Online
Novel
Sword Art Online
Used times22
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Cover of Wizard's Brain
Novel
Wizard's Brain
Used times22
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Cover of Majutsu Yaburi no Revenge Magia
Novel
Majutsu Yaburi no Revenge Magia
Used times22
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