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%)

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Showing 1451..1496 from 1496 entries

Blurred cover of Ane mo Imouto mo Matomete Haramase Keikaku!!
NSFW cover
Novel
Ane mo Imouto mo Matomete Haramase Keikaku!!
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Cover of Angel Beats!: Track Zero
Novel
Angel Beats!: Track Zero
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Blurred cover of Biyaku wo Tsukatta Witch ga Bitch Kashite Ecchi na Deathmatch!?
suggestive cover
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Novel
Biyaku wo Tsukatta Witch ga Bitch Kashite Ecchi na Deathmatch!?
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Cover of Bokura wa Dokonimo Hirakanai
Novel
Bokura wa Dokonimo Hirakanai
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Cover of Botsuraku shita kedo Maid ga Iru!
Novel
Botsuraku shita kedo Maid ga Iru!
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Cover of Brave Witches Prequel
Novel
Brave Witches Prequel
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Cover of Cutting
Novel
Cutting
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Blurred cover of Utsukushiki Fukukan no Kenshin: "Ha! Taichou-dono no Gomeirei naraba!"
suggestive cover
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Novel
Utsukushiki Fukukan no Kenshin: "Ha! Taichou-dono no Gomeirei naraba!"
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Cover of Danganronpa 1/2: Beautiful Days
Novel
Danganronpa 1/2: Beautiful Days
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Cover of Cheat Kusushi no Slow Life: Isekai ni Tsukurou Drugstore
Novel
Cheat Kusushi no Slow Life: Isekai ni Tsukurou Drugstore
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Cover of Genocide Online
Novel
Genocide Online
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Cover of Harem Shadow
Novel
Harem Shadow
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Blurred cover of Harem Caravan
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Novel
Harem Caravan
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Blurred cover of H na Seiyuu ja Dame desu ka? Watashi no Koe wo Choukyou shite!
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Novel
H na Seiyuu ja Dame desu ka? Watashi no Koe wo Choukyou shite!
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Cover of Iscariot
Novel
Iscariot
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Cover of Kikokugai: The Cyber Slayer
Novel
Kikokugai: The Cyber Slayer
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Cover of Imouto no Lip Virgin wa Oniichan no Mono!
Novel
Imouto no Lip Virgin wa Oniichan no Mono!
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Cover of Irregular's Rebellion
Novel
Irregular's Rebellion
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Cover of Danshi dato Omotteita Osananajimi to no Shinkon Seikatsu ga Umaku Ikisugiru Ken ni Tsuite
Novel
Danshi dato Omotteita Osananajimi to no Shinkon Seikatsu ga Umaku Ikisugiru Ken ni Tsuite
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Cover of Maou-sama to Iku! One Rank-ue no Isekai Tour!!
Novel
Maou-sama to Iku! One Rank-ue no Isekai Tour!!
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Cover of Watashi no Hatsukoi Aite ga Kiss shiteta
Novel
Watashi no Hatsukoi Aite ga Kiss shiteta
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Cover of Nine no Keiyakusho
Novel
Nine no Keiyakusho
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Blurred cover of Mahou Shoujo Ria: Juuyoku ni Hamaru Oyako
NSFW cover
Novel
Mahou Shoujo Ria: Juuyoku ni Hamaru Oyako
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Cover of ○×△ Base: Nettori Guchagucha Celluloid
Novel
○×△ Base: Nettori Guchagucha Celluloid
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Cover of Mezameru to Kenjuu Otome wo Mamoru Bishoujo Kenshi ni Natteita
Novel
Mezameru to Kenjuu Otome wo Mamoru Bishoujo Kenshi ni Natteita
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Cover of Mahou? Sonna Koto yori Kinniku da!
Novel
Mahou? Sonna Koto yori Kinniku da!
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Cover of Miko Ama Sister
Novel
Miko Ama Sister
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Cover of Minamino Minamino
Novel
Minamino Minamino
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Cover of Shine Post: Nee Shitteta? Watashi wo Zettai Idol ni Suru Tame no, Goku Futsuu de Atarimae na, Tobikkiri no Mahou
Novel
Shine Post: Nee Shitteta? Watashi wo Zettai Idol ni Suru Tame no, Goku Futsuu de Atarimae na, Tobikkiri no Mahou
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Cover of Shousetsu Hirune Hime: Shiranai Watashi no Monogatari
Novel
Shousetsu Hirune Hime: Shiranai Watashi no Monogatari
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Cover of Ore no Onna Tomodachi ga Saikou ni Kawaii.
Novel
Ore no Onna Tomodachi ga Saikou ni Kawaii.
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Cover of Shinjuku Connective
Novel
Shinjuku Connective
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Cover of Souda na, Tashika ni Kawaii na
Novel
Souda na, Tashika ni Kawaii na
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Cover of Ten to Chi to Hazama no Sekai Yelatiam
Novel
Ten to Chi to Hazama no Sekai Yelatiam
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Blurred cover of Oppai Samurai Musume to Shite Mimasen ka?
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Novel
Oppai Samurai Musume to Shite Mimasen ka?
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Cover of Otomodachi Robo Choco
Novel
Otomodachi Robo Choco
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Blurred cover of Seitokai Yakubarai Shikkou Iin Hasekura Shiori
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Novel
Seitokai Yakubarai Shikkou Iin Hasekura Shiori
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Cover of Senyoku no Sigrdrifa: Rusalka
Novel
Senyoku no Sigrdrifa: Rusalka
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Cover of Sugar Dark: Umerareta Yami to Shoujo
Novel
Sugar Dark: Umerareta Yami to Shoujo
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Blurred cover of Cool-maso!
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Novel
Cool-maso!
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Cover of Tsun-Aho no Maid wa Saikyouiku suru Shikanai
Novel
Tsun-Aho no Maid wa Saikyouiku suru Shikanai
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Blurred cover of Yuri no Kishi to Bara no Hime
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Novel
Yuri no Kishi to Bara no Hime
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Cover of [Oshi no Ko]: Ichibanboshi no Spica
Novel
[Oshi no Ko]: Ichibanboshi no Spica
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Cover of Shinyuu no Kanojo wo Suki ni Natta Mukai Hironagi no, Tsumi to Batsu.
Novel
Shinyuu no Kanojo wo Suki ni Natta Mukai Hironagi no, Tsumi to Batsu.
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Cover of Watashi no Yuri mo, Eigyou da to Omotta?
Novel
Watashi no Yuri mo, Eigyou da to Omotta?
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Blurred cover of Ichamazo For M: Do S na Maid-san ni Oshioki Sanmai!
NSFW cover
Novel
Ichamazo For M: Do S na Maid-san ni Oshioki Sanmai!
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