原げん因いん
Meanings
Noun
Verb (する, intransitive)
1. cause; origin; source
Used inUsed in %
Anime812(56%)
Live action795(62%)
Visual novels485(90%)
Novels1733(89%)
Non-fiction129(89%)
Web novels937(88%)
Aozora Bunko431(74%)

Used in

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Showing 451..500 from 5356 entries

NO COVER
Web novel
獣医さんのお仕事 in 異世界
Used times32
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Cover of Sousaku Kanojo no Ren'ai Koushiki
Visual novel
Sousaku Kanojo no Ren'ai Koushiki
Used times32
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Cover of Dei Ecchi Ei
Novel
Dei Ecchi Ei
Used times32
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Cover of Houkago no Magus
Novel
Houkago no Magus
Used times32
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Cover of Ouka Sengoku! ~Nobunaga-chan no Koishite Yabou!?~
Visual novel
Ouka Sengoku! ~Nobunaga-chan no Koishite Yabou!?~
Used times32
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Cover of Hentai Prison
Visual novel
Hentai Prison
Used times32
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Cover of Dogura Magura
Novel
Dogura Magura
Used times32
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NO COVER
Aozora Bunko
黒死館殺人事件
Used times32
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NO COVER
Aozora Bunko
ドグラ・マグラ
Used times32
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Cover of Yuujin Character wa Taihen desu ka?
Novel
Yuujin Character wa Taihen desu ka?
Used times32
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Cover of Ano Otome Game wa Oretachi ni Kibishii Sekai desu
Novel
Ano Otome Game wa Oretachi ni Kibishii Sekai desu
Used times32
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Cover of Koi to Senkyo to Chocolate
Visual novel
Koi to Senkyo to Chocolate
Used times31
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Cover of Trinitas Dream Life ~Yume no Isekai Seikatsu~
Novel
Trinitas Dream Life ~Yume no Isekai Seikatsu~
Used times31
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NO COVER
Web novel
伯爵令嬢はヤンデレ旦那様と当て馬シナリオを回避する‼︎
Used times31
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Cover of Isekai Goumon Hime
Novel
Isekai Goumon Hime
Used times31
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Cover of Ai ♂ Mai ♀ Misuto
Visual novel
Ai ♂ Mai ♀ Misuto
Used times31
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Cover of Trails from Zero
Video game
Trails from Zero
Used times31
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Cover of Tsukihime -A Piece of Blue Glass Moon-
Visual novel
Tsukihime -A Piece of Blue Glass Moon-
Used times31
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NO COVER
Web novel
望まぬ不死の冒険者
Used times31
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Cover of Kagerou Daze
Novel
Kagerou Daze
Used times31
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Cover of C.S.T. Jouhou Tsuushin Hoanchou Keibibu
Novel
C.S.T. Jouhou Tsuushin Hoanchou Keibibu
Used times31
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Cover of Fushigi Toriatsukaimasu Tsukumodou Kottouten
Novel
Fushigi Toriatsukaimasu Tsukumodou Kottouten
Used times31
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Cover of Hentai Ouji to Warawanai Neko.
Novel
Hentai Ouji to Warawanai Neko.
Used times31
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Cover of Eromanga Sensei
Novel
Eromanga Sensei
Used times31
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Cover of Kadorusuteito Monogatari
Novel
Kadorusuteito Monogatari
Used times31
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NO COVER
Aozora Bunko
純粋経済学要論 01 上巻
Used times31
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NO COVER
Aozora Bunko
地震なまず
Used times31
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Cover of Clockwork Planet
Novel
Clockwork Planet
Used times31
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Cover of Shinigami ni Sodaterareta Shoujo wa Shikkoku no Ken wo Mune ni Idaku
Novel
Shinigami ni Sodaterareta Shoujo wa Shikkoku no Ken wo Mune ni Idaku
Used times31
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Cover of Rokudenashi Majutsu Koushi to Memory Records
Novel
Rokudenashi Majutsu Koushi to Memory Records
Used times31
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Cover of Tensei Kyuuketsuki-san wa Ohirune ga Shitai
Novel
Tensei Kyuuketsuki-san wa Ohirune ga Shitai
Used times31
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Cover of Futsutsuka na Akujo dewa Gozaimasu ga: Suuguu Chouso Torikae Den
Novel
Futsutsuka na Akujo dewa Gozaimasu ga: Suuguu Chouso Torikae Den
Used times31
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Cover of Tsurugi no Hime to Aldebaran
Novel
Tsurugi no Hime to Aldebaran
Used times31
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Cover of Goshuushou-sama Ninomiya-kun
Novel
Goshuushou-sama Ninomiya-kun
Used times31
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Cover of Jishou F-Rank no Oniisama ga Game de Hyouka sareru Gakuen no Chouten ni Kunrin suru Sou desu yo?
Novel
Jishou F-Rank no Oniisama ga Game de Hyouka sareru Gakuen no Chouten ni Kunrin suru Sou desu yo?
Used times31
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Cover of Twinkle ☆ Crusaders
Visual novel
Twinkle ☆ Crusaders
Used times30
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Cover of Shitamachi Rocket S2
Live action
Shitamachi Rocket S2
Used times30
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Cover of STEINS;GATE 0
Visual novel
STEINS;GATE 0
Used times30
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Cover of Circlet Girl
Novel
Circlet Girl
Used times30
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Cover of Akuyaku Reijou wa, Shomin ni Totsugitai
Novel
Akuyaku Reijou wa, Shomin ni Totsugitai
Used times30
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Cover of LOVELY×CATION
Visual novel
LOVELY×CATION
Used times30
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Cover of Kono Oozora ni, Tsubasa wo Hirogete
Visual novel
Kono Oozora ni, Tsubasa wo Hirogete
Used times30
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Cover of Hitsugi no Chaika
Novel
Hitsugi no Chaika
Used times30
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Cover of Akatsuki no Goei ~Tsumibukaki Shuumatsuron~
Visual novel
Akatsuki no Goei ~Tsumibukaki Shuumatsuron~
Used times30
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Cover of Nagareochiru Shirabe ni Nosete
Visual novel
Nagareochiru Shirabe ni Nosete
Used times30
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Cover of D-Crackers
Novel
D-Crackers
Used times30
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Cover of Ro-Kyu-Bu!
Novel
Ro-Kyu-Bu!
Used times30
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Cover of Boku to Majoshiki Apocalypse
Novel
Boku to Majoshiki Apocalypse
Used times30
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Cover of Otoko wo Misete yo Kurata-kun!
Novel
Otoko wo Misete yo Kurata-kun!
Used times30
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Cover of Iconoclast!
Novel
Iconoclast!
Used times30
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