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研
けん
鑽
さん
Meanings
Noun
Verb (する, transitive)
1. diligent study; devoting oneself to one's studies
Used in
Used in %
Anime
25
(1%)
Live action
10
(0%)
Visual novels
80
(14%)
Novels
391
(20%)
Non-fiction
17
(11%)
Web novels
165
(15%)
Aozora Bunko
16
(2%)
Used in
Show only
Anime
Live action
Visual novels
Novels
Books (non-fiction)
Web novels
Aozora Bunko
Showing 351..391 from 391 entries
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Novel
Juussai no Saikyou Madoushi
Used times
1
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Novel
Isekai Saikyou wa Ooyasan Deshita
Used times
1
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Novel
Knight's & Magic
Used times
1
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Novel
Kamigami ni Sodaterareshi Mono, Saikyou to Naru
Used times
1
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Novel
Make Heroine ga Oosugiru!
Used times
1
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Novel
Migawari Hakushaku Series
Used times
1
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Novel
Fengxian Empress Chasing Treasure Record
Used times
1
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Novel
Otome Game Sekai wa Mob ni Kibishii Sekai desu
Used times
1
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Novel
C³
Used times
1
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Novel
Jashin Kouryakusha no Sengi Kyoudou
Used times
1
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Novel
Lost Universe
Used times
1
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Novel
Irregular's Rebellion
Used times
1
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Novel
Maou Gakkou ni Ore dake Yuusha!?
Used times
1
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Novel
Kekkai Sensen: Only a Paper Moon
Used times
1
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Novel
Neechan wa Chuunibyou
Used times
1
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Novel
Kawaii Onnanoko ni Kouryaku sareru no wa Suki desu ka?
Used times
1
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Novel
Quintet Phantasm
Used times
1
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Novel
Saikyou Majutsushi no Ijou Naru Toubou Seikatsu
Used times
1
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Novel
Seiken Tsukai no World Break
Used times
1
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Novel
Ore no Shoukanjuu, Shinderu
Used times
1
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Novel
Shinjuku Connective
Used times
1
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Novel
Tensei Shoujo no Rirekisho
Used times
1
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Novel
Shuuen no Hanayome
Used times
1
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Novel
Totsuzen Kishi ni Natte Mufufu na Ore ga Iru
Used times
1
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Novel
Tsukurareshi Inochi to Kirei na Sekai
Used times
1
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Novel
Oukyuu Maid to Harem Keikaku
Used times
1
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Novel
Odoru Hoshifuru Renesickle
Used times
1
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Novel
Otomodachi Robo Choco
Used times
1
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suggestive cover
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Novel
Seikan Inma Esthetic 2: Tanetsuke Refresh Hajimemashita
Used times
1
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Novel
Senyoku no Sigrdrifa: Rusalka
Used times
1
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Novel
Youheidan no Ryouriban
Used times
1
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Novel
Zoku Mahouka Koukou no Rettousei: Magian Company
Used times
1
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Novel
Goshuushou-sama Ninomiya-kun
Used times
1
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Novel
Isekai de Skill wo Kaitai shitara Cheat na Yome ga Zoushoku Shimashita: Gainen Kousa no Structure
Used times
1
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Novel
Jinsei
Used times
1
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Novel
Watashi no Yuri mo, Eigyou da to Omotta?
Used times
1
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Novel
Kuro no Hiera-Glaphicos
Used times
1
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Novel
Mata Korosarete Shimatta no desu ne, Tantei-sama
Used times
1
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suggestive cover
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Novel
Kuro no Senki: Isekai Teni shita Boku ga Saikyou nano wa Bed no Ue dake no you desu
Used times
1
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suggestive cover
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Novel
Haramase Princess: Futari no Hime to no Kozukuri Kankei
Used times
1
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suggestive cover
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Novel
Inbi na Doukutsu no Sono Oku de
Used times
1
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