いっしょういち
Meanings
Adjective (の)
Expression
1. once in a lifetime; once in one's life
Used inUsed in %
Anime44(3%)
Live action78(6%)
Visual novels105(19%)
Novels210(14%)
Non-fiction11(7%)
Web novels113(10%)
Aozora Bunko42(7%)

Used in

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Showing 401..450 from 610 entries

NO COVER
Web novel
難攻不落の魔王城へようこそ~デバフは不要と勇者パーティーを追い出された黒魔導士、魔王軍の最高幹部に迎えられる~【Web版】
Used times1
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NO COVER
Web novel
Dジェネシス ダンジョンができて3年(web版)
Used times1
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Cover of Kagerou Daze
Novel
Kagerou Daze
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Cover of Kyokou Suiri
Novel
Kyokou Suiri
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Cover of Sherlock Holmes: The Return of Sherlock Holmes
Novel
Sherlock Holmes: The Return of Sherlock Holmes
Used times1
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Cover of Sherlock Holmes: The Valley of Fear
Novel
Sherlock Holmes: The Valley of Fear
Used times1
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Cover of Watashi no Sister Labyrinth
Novel
Watashi no Sister Labyrinth
Used times1
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Cover of Lamunation!
Visual novel
Lamunation!
Used times1
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Cover of Sousaku Kanojo no Ren'ai Koushiki
Visual novel
Sousaku Kanojo no Ren'ai Koushiki
Used times1
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Cover of Akatsuki no Goei
Visual novel
Akatsuki no Goei
Used times1
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Cover of Tanteiken Chris
Novel
Tanteiken Chris
Used times1
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Cover of RIDDLE JOKER
Visual novel
RIDDLE JOKER
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Cover of Sorairo♪ Project
Novel
Sorairo♪ Project
Used times1
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Cover of Making*Lovers
Visual novel
Making*Lovers
Used times1
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Cover of Elden Ring
Video game
Elden Ring
Used times1
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Cover of Asuko March!
Live action
Asuko March!
Used times1
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Cover of Survival Wedding
Live action
Survival Wedding
Used times1
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Cover of Boku no Satsui ga Koi wo Shita
Live action
Boku no Satsui ga Koi wo Shita
Used times1
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Cover of Mei-chan no Shitsuji
Live action
Mei-chan no Shitsuji
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Cover of Watashi, Teiji de Kaerimasu.
Live action
Watashi, Teiji de Kaerimasu.
Used times1
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Cover of Nankyoku Tairiku
Live action
Nankyoku Tairiku
Used times1
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Cover of Kuragehime
Live action
Kuragehime
Used times1
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Cover of Takane no Hana
Live action
Takane no Hana
Used times1
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Cover of Anata ni Denwa
Novel
Anata ni Denwa
Used times1
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Cover of Itsuka, Kimi no Namida wa Hikari to Naru
Novel
Itsuka, Kimi no Namida wa Hikari to Naru
Used times1
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Cover of Gothderi -Gothic Delusion-
Visual novel
Gothderi -Gothic Delusion-
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Cover of Juunigatsu no Veronica
Novel
Juunigatsu no Veronica
Used times1
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Cover of 1101 Goushitsu no Shukuteki ~Ore-sama Designer wa, Tsuyoki na Rinjin wo Hitorijime Shite Aishitai~
Novel
1101 Goushitsu no Shukuteki ~Ore-sama Designer wa, Tsuyoki na Rinjin wo Hitorijime Shite Aishitai~
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Cover of Itsumo Kokoro ni Ken wo
Novel
Itsumo Kokoro ni Ken wo
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Cover of Opera Series
Novel
Opera Series
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Cover of Reinousha Minato
Novel
Reinousha Minato
Used times1
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Cover of Maou na Ano Ko to Murabito A
Novel
Maou na Ano Ko to Murabito A
Used times1
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Cover of SURVIVAL WEDDING
Novel
SURVIVAL WEDDING
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Cover of Aurora Hime to Suishou no Densetsu
Novel
Aurora Hime to Suishou no Densetsu
Used times1
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Cover of Majuu Senshi Luna Varga
Novel
Majuu Senshi Luna Varga
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Cover of Heibon Kakumei
Novel
Heibon Kakumei
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Cover of BIG‐4
Novel
BIG‐4
Used times1
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Cover of VRMMO Gakuen de Tanoshii Makaizou no Susume: Saijaku Job de Saikyou Damage Dashitemita
Novel
VRMMO Gakuen de Tanoshii Makaizou no Susume: Saijaku Job de Saikyou Damage Dashitemita
Used times1
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Cover of Paracelsus no Musume
Novel
Paracelsus no Musume
Used times1
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Cover of Scramble Wizards
Novel
Scramble Wizards
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Cover of BLOOD ARM
Novel
BLOOD ARM
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Cover of Selection
Novel
Selection
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Cover of Goshujinsama wa Yamaneko-hime
Novel
Goshujinsama wa Yamaneko-hime
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Cover of Resin Cast Milk
Novel
Resin Cast Milk
Used times1
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Cover of Boku to Kanojo no Game Sensou
Novel
Boku to Kanojo no Game Sensou
Used times1
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Cover of Dei Ecchi Ei
Novel
Dei Ecchi Ei
Used times1
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Cover of Morpheus no Kyoushitsu
Novel
Morpheus no Kyoushitsu
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Cover of Magdala de Nemure
Novel
Magdala de Nemure
Used times1
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Cover of Glau Standear Koukoku Monogatari
Novel
Glau Standear Koukoku Monogatari
Used times1
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Cover of GalGo!!!!!
Novel
GalGo!!!!!
Used times1
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