役やくに立たつ
Meanings
Expression
Verb (5-dan, つ)
1. to be helpful; to be useful
Used inUsed in %
Anime779(54%)
Live action658(51%)
Visual novels455(84%)
Novels1496(77%)
Non-fiction101(70%)
Web novels792(75%)
Aozora Bunko351(60%)

Used in

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Showing 301..350 from 1496 entries

Cover of Yoku Wakaru Gendai Mahou
Novel
Yoku Wakaru Gendai Mahou
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Cover of Genesis Series: Kyoukaisenjou no Horizon
Novel
Genesis Series: Kyoukaisenjou no Horizon
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Cover of Hikikomari Kyuuketsuki no Monmon
Novel
Hikikomari Kyuuketsuki no Monmon
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Cover of Hitsuji to Hagane no Mori
Novel
Hitsuji to Hagane no Mori
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Cover of The Hunger Games 3: Mockingjay
Novel
The Hunger Games 3: Mockingjay
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Cover of Fushigi Koshoten
Novel
Fushigi Koshoten
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Cover of Opera Series
Novel
Opera Series
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Cover of Akai Hitomi no Shesuta
Novel
Akai Hitomi no Shesuta
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Cover of Dark Violets
Novel
Dark Violets
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Cover of Boku to Kanojo no Game Sensou
Novel
Boku to Kanojo no Game Sensou
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Cover of Iconoclast!
Novel
Iconoclast!
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Cover of RISING×RYDEEN
Novel
RISING×RYDEEN
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Cover of Ore no Isekai Shimai ga Jichou Shinai!
Novel
Ore no Isekai Shimai ga Jichou Shinai!
Used times14
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Cover of Tobakushi wa Inoranai
Novel
Tobakushi wa Inoranai
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Cover of Hakugin Ryuuou no Cradle
Novel
Hakugin Ryuuou no Cradle
Used times14
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Cover of Yagate Koisuru Vivi Lane
Novel
Yagate Koisuru Vivi Lane
Used times14
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Cover of Monster Hunter Rise Hyaku Ryuu Yakou wo Kuitomero!
Novel
Monster Hunter Rise Hyaku Ryuu Yakou wo Kuitomero!
Used times14
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Cover of Ryuuou no Oshigoto!
Novel
Ryuuou no Oshigoto!
Used times14
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Cover of Stylish Buki-ya
Novel
Stylish Buki-ya
Used times14
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Cover of B.A.D.
Novel
B.A.D.
Used times14
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Cover of Make Heroine ga Oosugiru!
Novel
Make Heroine ga Oosugiru!
Used times14
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Cover of Isshou Hatarakitakunai Ore ga Classmate no Daininki Idol ni Natsukaretara
Novel
Isshou Hatarakitakunai Ore ga Classmate no Daininki Idol ni Natsukaretara
Used times14
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Cover of Party kara Tsuihou sareta Sono Chiyushi, Jitsu wa Saikyou ni Tsuki
Novel
Party kara Tsuihou sareta Sono Chiyushi, Jitsu wa Saikyou ni Tsuki
Used times14
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Cover of Saikyou Onmyouji no Isekai Tenseiki: Geboku no Youkai-domo ni Kurabete Monster ga Yowasugirun da ga
Novel
Saikyou Onmyouji no Isekai Tenseiki: Geboku no Youkai-domo ni Kurabete Monster ga Yowasugirun da ga
Used times14
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Cover of Yuusha, Yamemasu: Tsugi no Shokuba wa Maoujou
Novel
Yuusha, Yamemasu: Tsugi no Shokuba wa Maoujou
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Cover of Legend
Novel
Legend
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Cover of Katanagatari
Novel
Katanagatari
Used times13
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Cover of Seireitsukai no Blade Dance
Novel
Seireitsukai no Blade Dance
Used times13
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Cover of Boogiepop and Others
Novel
Boogiepop and Others
Used times13
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Cover of Bottom-tier Character Tomozaki
Novel
Bottom-tier Character Tomozaki
Used times13
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Cover of Harry Potter and the Chamber of Secrets
Novel
Harry Potter and the Chamber of Secrets
Used times13
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Cover of Norway no Mori
Novel
Norway no Mori
Used times13
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Cover of Artemis Fowl 3: The Eternity Code
Novel
Artemis Fowl 3: The Eternity Code
Used times13
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Cover of The Hunger Games 2: Catching Fire
Novel
The Hunger Games 2: Catching Fire
Used times13
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Cover of Resin Cast Milk
Novel
Resin Cast Milk
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Cover of Kieli
Novel
Kieli
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Cover of Girly Air Force
Novel
Girly Air Force
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Cover of Material Night
Novel
Material Night
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Cover of Houkago no Magus
Novel
Houkago no Magus
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Cover of Ari no Su Dungeon e Youkoso!
Novel
Ari no Su Dungeon e Youkoso!
Used times13
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Cover of Butsuri-san de Musou Shitetara Motemote ni Narimashita
Novel
Butsuri-san de Musou Shitetara Motemote ni Narimashita
Used times13
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Cover of Goju Kishidan Monogatari Younen Gakkou Hen
Novel
Goju Kishidan Monogatari Younen Gakkou Hen
Used times13
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Cover of Irimuko Samurai Akinai Jou Oometsuke Goyou
Novel
Irimuko Samurai Akinai Jou Oometsuke Goyou
Used times13
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Cover of F-Rank no Boukun
Novel
F-Rank no Boukun
Used times13
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Cover of Bannou no Mahou Kenshi wa Shin no Nouryoku wo Kakushite Inaka Gurashi wo Mezasu
Novel
Bannou no Mahou Kenshi wa Shin no Nouryoku wo Kakushite Inaka Gurashi wo Mezasu
Used times13
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Cover of Touhakuden ~Maou Reijou Kara Hajimaru Sangokushi~
Novel
Touhakuden ~Maou Reijou Kara Hajimaru Sangokushi~
Used times13
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Cover of Seiken Gakuin no Makentsukai
Novel
Seiken Gakuin no Makentsukai
Used times13
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Cover of Shiniyasui Koushaku Reijou
Novel
Shiniyasui Koushaku Reijou
Used times13
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Cover of Madougushi Dahliya wa Utsumukanai: Kyou kara Jiyuu na Shokunin Life
Novel
Madougushi Dahliya wa Utsumukanai: Kyou kara Jiyuu na Shokunin Life
Used times13
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Cover of Dimension Wave
Novel
Dimension Wave
Used times13
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