かいふう
Meanings
Noun
Verb (する)
1. opening (a letter, parcel, etc.); breaking the seal
2. unboxing (a product)
Noun
3. unsealed mail
Used inUsed in %
Anime29(2%)
Live action28(2%)
Visual novels127(24%)
Novels311(21%)
Non-fiction6(4%)
Web novels197(18%)
Aozora Bunko52(9%)

Used in

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Showing 1..50 from 311 entries

Cover of Youjo Senki
Novel
Youjo Senki
Used times17
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Cover of Yuubin Haitatsunin
Novel
Yuubin Haitatsunin
Used times13
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Cover of Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita
Novel
Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita
Used times13
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Cover of Watashi no Oshi wa Akuyaku Reijou
Novel
Watashi no Oshi wa Akuyaku Reijou
Used times11
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Cover of Yo ni mo Kimyou na Shouhin Catalog
Novel
Yo ni mo Kimyou na Shouhin Catalog
Used times11
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Cover of Maria-sama ga Miteru
Novel
Maria-sama ga Miteru
Used times9
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Cover of Rebuild World
Novel
Rebuild World
Used times8
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Cover of Gamers!
Novel
Gamers!
Used times8
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Cover of Ben-to
Novel
Ben-to
Used times7
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Cover of Strike the Blood
Novel
Strike the Blood
Used times7
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Cover of Ore, Twintail ni Narimasu.
Novel
Ore, Twintail ni Narimasu.
Used times7
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Cover of Ryuuou no Oshigoto!
Novel
Ryuuou no Oshigoto!
Used times7
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Cover of Bungaku Shoujo
Novel
Bungaku Shoujo
Used times6
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Cover of Ido-Lising!
Novel
Ido-Lising!
Used times6
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Cover of Ascendance of a Bookworm
Novel
Ascendance of a Bookworm
Used times6
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Cover of Seitokai no Shuunen
Novel
Seitokai no Shuunen
Used times6
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Cover of Angel Howling
Novel
Angel Howling
Used times6
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Cover of 86
Novel
86
Used times5
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Cover of Tensei Shitara Slime Datta Ken
Novel
Tensei Shitara Slime Datta Ken
Used times5
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Cover of Harry Potter and the Order of the Phoenix
Novel
Harry Potter and the Order of the Phoenix
Used times5
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Cover of Kyoto Teramachi Sanjou no Holmes
Novel
Kyoto Teramachi Sanjou no Holmes
Used times5
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Cover of Kokou no Mesu
Novel
Kokou no Mesu
Used times5
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Cover of Kyou Kara Ore wa Loli no Himo!
Novel
Kyou Kara Ore wa Loli no Himo!
Used times5
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Cover of Amaterasu no Angou
Novel
Amaterasu no Angou
Used times5
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Cover of Ellie Golden to Itazurana Tenkan Busu de Debu Demo Ikemen Elite
Novel
Ellie Golden to Itazurana Tenkan Busu de Debu Demo Ikemen Elite
Used times5
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Cover of Classroom of the Elite
Novel
Classroom of the Elite
Used times4
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Cover of Toradora!
Novel
Toradora!
Used times4
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Cover of Majo no Tabitabi
Novel
Majo no Tabitabi
Used times4
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Cover of Honshin
Novel
Honshin
Used times4
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Cover of Sherlock Holmes: The Return of Sherlock Holmes
Novel
Sherlock Holmes: The Return of Sherlock Holmes
Used times4
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Cover of Eikoku Kizoku no Shiteki Jikenbo
Novel
Eikoku Kizoku no Shiteki Jikenbo
Used times4
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Cover of Ladies Versus Butlers!
Novel
Ladies Versus Butlers!
Used times4
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Cover of Goblin Slayer
Novel
Goblin Slayer
Used times4
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Cover of Shitsuji na Shitsuji to Testament
Novel
Shitsuji na Shitsuji to Testament
Used times4
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Cover of Kioku Soushitsu no Kimi to, Kimi Dake wo Wasurete Shimatta Boku.
Novel
Kioku Soushitsu no Kimi to, Kimi Dake wo Wasurete Shimatta Boku.
Used times4
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Cover of Machi to Sono Futashika na Kabe
Novel
Machi to Sono Futashika na Kabe
Used times4
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Cover of Mardock Scramble
Novel
Mardock Scramble
Used times4
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Cover of Kibou no Kuni no Exodus
Novel
Kibou no Kuni no Exodus
Used times4
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Cover of Record of Lodoss War
Novel
Record of Lodoss War
Used times3
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Cover of Yahari Ore no Seishun Love Come wa Machigatteiru
Novel
Yahari Ore no Seishun Love Come wa Machigatteiru
Used times3
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Cover of Antimagic Academy "The 35th Test Platoon"
Novel
Antimagic Academy "The 35th Test Platoon"
Used times3
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Cover of Sanzensekai no Karasu wo Koroshi
Novel
Sanzensekai no Karasu wo Koroshi
Used times3
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Cover of Trinitas Dream Life ~Yume no Isekai Seikatsu~
Novel
Trinitas Dream Life ~Yume no Isekai Seikatsu~
Used times3
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Cover of Seirei Gensouki
Novel
Seirei Gensouki
Used times3
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Cover of Nekogari Kazoku no Chou
Novel
Nekogari Kazoku no Chou
Used times3
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Cover of Ken to Mahou no Fantasy
Novel
Ken to Mahou no Fantasy
Used times3
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Cover of Sword Art Online
Novel
Sword Art Online
Used times3
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Cover of Chikyuu ga Sabishii Sono Riyuu
Novel
Chikyuu ga Sabishii Sono Riyuu
Used times3
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Cover of Guin Saga
Novel
Guin Saga
Used times3
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Cover of Tsuki to Laika to Nosferatu
Novel
Tsuki to Laika to Nosferatu
Used times3
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