jpdb beta

Login or Sign up
研けん鑽さん
Meanings
Noun
Verb (する, transitive)
1. diligent study; devoting oneself to one's studies
Used inUsed in %
Anime25(1%)
Live action10(0%)
Visual novels80(14%)
Novels391(20%)
Non-fiction17(11%)
Web novels165(15%)
Aozora Bunko16(2%)

Used in

Show only
AnimeLive actionVisual novelsNovelsBooks (non-fiction)Web novelsAozora Bunko

Showing 301..350 from 391 entries

Cover of Cheat Dakedo Yadoya Hajimemashita.
Novel
Cheat Dakedo Yadoya Hajimemashita.
Used times1
See in database...
Cover of Boku to Kanojo ga Ichaicha Ichaicha
Novel
Boku to Kanojo ga Ichaicha Ichaicha
Used times1
See in database...
Cover of Kyouiki no Ars Magna
Novel
Kyouiki no Ars Magna
Used times1
See in database...
Cover of Elf Yome to Hajimeru Isekai Ryoushu Seikatsu
Novel
Elf Yome to Hajimeru Isekai Ryoushu Seikatsu
Used times1
See in database...
Cover of Hisshou Dungeon Unei Houhou
Novel
Hisshou Dungeon Unei Houhou
Used times1
See in database...
Cover of Rengoku Hime
Novel
Rengoku Hime
Used times1
See in database...
Cover of Isekai Cheat Kaitakuki
Novel
Isekai Cheat Kaitakuki
Used times1
See in database...
Cover of Gin no Ryuu Kishidan
Novel
Gin no Ryuu Kishidan
Used times1
See in database...
Cover of Kagai Katsudou Survival Method
Novel
Kagai Katsudou Survival Method
Used times1
See in database...
Cover of Shiritsu! Sanjuusangen Dougakuin
Novel
Shiritsu! Sanjuusangen Dougakuin
Used times1
See in database...
Cover of Akuma no Mikata 666
Novel
Akuma no Mikata 666
Used times1
See in database...
Cover of Henjin no Salad Bowl
Novel
Henjin no Salad Bowl
Used times1
See in database...
Cover of Girlish Number
Novel
Girlish Number
Used times1
See in database...
Cover of Ore no Iinazuke ni Natta Jimi Ko, Ie de wa Kawaii shika Nai
Novel
Ore no Iinazuke ni Natta Jimi Ko, Ie de wa Kawaii shika Nai
Used times1
See in database...
Cover of Doushi Shoujo yo, Teki wo Ute
Novel
Doushi Shoujo yo, Teki wo Ute
Used times1
See in database...
Cover of Magical Explorer
Novel
Magical Explorer
Used times1
See in database...
Cover of Yagate Koisuru Vivi Lane
Novel
Yagate Koisuru Vivi Lane
Used times1
See in database...
Cover of Muyoku no Seijo
Novel
Muyoku no Seijo
Used times1
See in database...
Cover of Itai no wa Iya na no de Bougyoryoku ni Kyokufuri Shitai to Omoimasu.
Novel
Itai no wa Iya na no de Bougyoryoku ni Kyokufuri Shitai to Omoimasu.
Used times1
See in database...
Cover of Nishi no Yoki Majo
Novel
Nishi no Yoki Majo
Used times1
See in database...
Cover of Kageboushi
Novel
Kageboushi
Used times1
See in database...
Cover of Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
Novel
Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
Used times1
See in database...
Cover of Getsugyo
Novel
Getsugyo
Used times1
See in database...
Cover of Shimoneta to Iu Gainen ga Sonzai Shinai Taikutsu na Sekai
Novel
Shimoneta to Iu Gainen ga Sonzai Shinai Taikutsu na Sekai
Used times1
See in database...
Cover of Taishou Kuusou Majutsu Yawa Tsuiraku Otome Genocide
Novel
Taishou Kuusou Majutsu Yawa Tsuiraku Otome Genocide
Used times1
See in database...
Cover of World Enemy
Novel
World Enemy
Used times1
See in database...
Cover of Aru Majo ga Shinu Made
Novel
Aru Majo ga Shinu Made
Used times1
See in database...
Cover of Pocket Ace!
Novel
Pocket Ace!
Used times1
See in database...
Cover of Sengoku Komachi Kuroutan
Novel
Sengoku Komachi Kuroutan
Used times1
See in database...
Cover of Akuma no Kodoku to Suigintou no Shoujo
Novel
Akuma no Kodoku to Suigintou no Shoujo
Used times1
See in database...
Cover of Uchinukareta Senjou wa, Soko de Kieteiro
Novel
Uchinukareta Senjou wa, Soko de Kieteiro
Used times1
See in database...
Cover of 100-man Kai Ikita Kimi
Novel
100-man Kai Ikita Kimi
Used times1
See in database...
Cover of Koukyuu no Karasu
Novel
Koukyuu no Karasu
Used times1
See in database...
Cover of Machi to Sono Futashika na Kabe
Novel
Machi to Sono Futashika na Kabe
Used times1
See in database...
Cover of Ningen Series
Novel
Ningen Series
Used times1
See in database...
Cover of Isekai ni Saku wa Yuri no Hana
Novel
Isekai ni Saku wa Yuri no Hana
Used times1
See in database...
Cover of Jinrou e no Tenshou, Maou no Fukkan
Novel
Jinrou e no Tenshou, Maou no Fukkan
Used times1
See in database...
Cover of Maou no Ore ga Dorei Elf wo Yome ni Shitanda ga, dou Medereba ii?
Novel
Maou no Ore ga Dorei Elf wo Yome ni Shitanda ga, dou Medereba ii?
Used times1
See in database...
Cover of Outbreak Company
Novel
Outbreak Company
Used times1
See in database...
Cover of Seiken Gakuin no Makentsukai
Novel
Seiken Gakuin no Makentsukai
Used times1
See in database...
Cover of Stylish Buki-ya
Novel
Stylish Buki-ya
Used times1
See in database...
Cover of Yowai 5000-nen no Soushoku Dragon, Iwarenaki Jaryuu Nintei
Novel
Yowai 5000-nen no Soushoku Dragon, Iwarenaki Jaryuu Nintei
Used times1
See in database...
Cover of Tensei shita Daiseijo wa, Seijo de Aru Koto wo Hitakakusu
Novel
Tensei shita Daiseijo wa, Seijo de Aru Koto wo Hitakakusu
Used times1
See in database...
Cover of Aruiwa Genzai Shinkoukei no Kuro Rekishi
Novel
Aruiwa Genzai Shinkoukei no Kuro Rekishi
Used times1
See in database...
Cover of Yuusha Party wo Tsuihou sareta Beast Tamer, Saikyoushu no Nekomimi Shoujo to Deau
Novel
Yuusha Party wo Tsuihou sareta Beast Tamer, Saikyoushu no Nekomimi Shoujo to Deau
Used times1
See in database...
Cover of Coffin Defiler
Novel
Coffin Defiler
Used times1
See in database...
Cover of Shinja Zero no Megami-sama to Hajimeru Isekai Kouryaku
Novel
Shinja Zero no Megami-sama to Hajimeru Isekai Kouryaku
Used times1
See in database...
Cover of Hazurewaku no "Joutai Ijou Skill" de Saikyou ni Natta Ore ga Subete wo Juurin suru made
Novel
Hazurewaku no "Joutai Ijou Skill" de Saikyou ni Natta Ore ga Subete wo Juurin suru made
Used times1
See in database...
Cover of Kanokon
Novel
Kanokon
Used times1
See in database...
Cover of Guild no Uketsukejou desu ga, Zangyou wa Iya nanode Boss wo Solo Toubatsu Shiyou to Omoimasu
Novel
Guild no Uketsukejou desu ga, Zangyou wa Iya nanode Boss wo Solo Toubatsu Shiyou to Omoimasu
Used times1
See in database...