いっつう
Meanings
Noun
1. one copy (of a document); one letter
2. one-way traffic
Used inUsed in %
Anime22(1%)
Live action33(2%)
Visual novels145(27%)
Novels466(31%)
Non-fiction11(7%)
Web novels261(24%)
Aozora Bunko208(36%)

Used in

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Showing 1..50 from 466 entries

Cover of Guin Saga
Novel
Guin Saga
Used times37
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Cover of Yuubin Haitatsunin
Novel
Yuubin Haitatsunin
Used times29
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Cover of Spice and Wolf
Novel
Spice and Wolf
Used times22
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Cover of Sora no Kane no Hibiku Hoshi de
Novel
Sora no Kane no Hibiku Hoshi de
Used times15
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Cover of Zero no Tsukaima
Novel
Zero no Tsukaima
Used times14
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Cover of Mushoku Tensei: Jobless Reincarnation
Novel
Mushoku Tensei: Jobless Reincarnation
Used times14
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Cover of Torikagosou no Kyou mo Nemutai Juunin-tachi
Novel
Torikagosou no Kyou mo Nemutai Juunin-tachi
Used times12
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Cover of Nareru! SE
Novel
Nareru! SE
Used times12
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Cover of Classroom of the Elite
Novel
Classroom of the Elite
Used times11
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Cover of Order wa Tantei ni
Novel
Order wa Tantei ni
Used times11
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Cover of Kokou no Mesu
Novel
Kokou no Mesu
Used times11
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Cover of Ryouma ga Yuku
Novel
Ryouma ga Yuku
Used times11
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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!
Used times10
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Cover of Reinousha Minato
Novel
Reinousha Minato
Used times10
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Cover of Teito Monogatari
Novel
Teito Monogatari
Used times10
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Cover of Ore, Twintail ni Narimasu.
Novel
Ore, Twintail ni Narimasu.
Used times10
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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 times9
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Cover of Yahari Ore no Seishun Love Come wa Machigatteiru
Novel
Yahari Ore no Seishun Love Come wa Machigatteiru
Used times8
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Cover of Ascendance of a Bookworm
Novel
Ascendance of a Bookworm
Used times8
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Cover of Sherlock Holmes: The Adventures of Sherlock Holmes
Novel
Sherlock Holmes: The Adventures of Sherlock Holmes
Used times8
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Cover of Idol wa Tsukkomareru no ga Suki!
Novel
Idol wa Tsukkomareru no ga Suki!
Used times8
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Cover of Bungaku Shoujo
Novel
Bungaku Shoujo
Used times7
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Cover of Asura Cryin'
Novel
Asura Cryin'
Used times7
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Cover of Legend of the Galactic Heroes
Novel
Legend of the Galactic Heroes
Used times7
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Cover of Youjo Senki
Novel
Youjo Senki
Used times7
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Cover of Seishun Buta Yarou Series
Novel
Seishun Buta Yarou Series
Used times7
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Cover of Sherlock Holmes: The Return of Sherlock Holmes
Novel
Sherlock Holmes: The Return of Sherlock Holmes
Used times7
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Cover of Ore wo Suki Nano wa Omae Dake ka yo
Novel
Ore wo Suki Nano wa Omae Dake ka yo
Used times7
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Cover of D-Crackers
Novel
D-Crackers
Used times7
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Cover of Kyoto Teramachi Sanjou no Holmes
Novel
Kyoto Teramachi Sanjou no Holmes
Used times7
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Cover of Momi no Ki wa Nokotta
Novel
Momi no Ki wa Nokotta
Used times7
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Cover of Sotsugyou Sakura Mau Haru ni, Mata Kimi to
Novel
Sotsugyou Sakura Mau Haru ni, Mata Kimi to
Used times7
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Cover of Monogatari Series
Novel
Monogatari Series
Used times6
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Cover of Joshi Kousei Tantei Sherlock Holmes: The Return of Sherlock Holmes
Novel
Joshi Kousei Tantei Sherlock Holmes: The Return of Sherlock Holmes
Used times6
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Cover of Sherlock Holmes: The Memoirs of Sherlock Holmes
Novel
Sherlock Holmes: The Memoirs of Sherlock Holmes
Used times6
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Cover of Strike the Blood
Novel
Strike the Blood
Used times6
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Cover of Bokusatsu Tenshi Dokuro-chan
Novel
Bokusatsu Tenshi Dokuro-chan
Used times6
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Cover of Houkago wa, Isekai Kissaten De Koohi Wo
Novel
Houkago wa, Isekai Kissaten De Koohi Wo
Used times6
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Cover of Anna Karenina
Novel
Anna Karenina
Used times6
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Cover of Mercator
Novel
Mercator
Used times6
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Cover of My Little Sister Can't Be This Cute
Novel
My Little Sister Can't Be This Cute
Used times5
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Cover of Rizuberuru no Ma
Novel
Rizuberuru no Ma
Used times5
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Cover of Fang of Underdog
Novel
Fang of Underdog
Used times5
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Cover of Circlet Girl
Novel
Circlet Girl
Used times5
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Cover of Majo no Tabitabi
Novel
Majo no Tabitabi
Used times5
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Cover of Seirei Gensouki
Novel
Seirei Gensouki
Used times5
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Cover of The Pet Girl of Sakurasou
Novel
The Pet Girl of Sakurasou
Used times5
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Cover of Tokyo Ravens
Novel
Tokyo Ravens
Used times5
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Cover of Tantei wa Mou Shindeiru
Novel
Tantei wa Mou Shindeiru
Used times5
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Cover of Baccano! 1931 The Grand Punk Railroad
Novel
Baccano! 1931 The Grand Punk Railroad
Used times5
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