jpdb beta

Login or Sign up
研けん究きゅう対たい象しょう
Meanings
Noun
1. subject of research
Used inUsed in %
Anime22(1%)
Live action13(1%)
Visual novels56(10%)
Novels152(9%)
Non-fiction20(13%)
Web novels61(5%)
Aozora Bunko14(2%)

Used in

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

Showing 1..50 from 152 entries

Cover of Himegimi-tachi no Bansan
Novel
Himegimi-tachi no Bansan
Used times8
See in database...
Cover of Sokushi Cheat ga Saikyou sugite, Isekai no Yatsura ga Maru de Aite ni Naranaindesu ga.
Novel
Sokushi Cheat ga Saikyou sugite, Isekai no Yatsura ga Maru de Aite ni Naranaindesu ga.
Used times8
See in database...
Cover of Ascendance of a Bookworm
Novel
Ascendance of a Bookworm
Used times7
See in database...
Cover of Sapporo Undersong
Novel
Sapporo Undersong
Used times7
See in database...
Cover of RISING×RYDEEN
Novel
RISING×RYDEEN
Used times6
See in database...
Cover of Influence Incident
Novel
Influence Incident
Used times6
See in database...
Cover of Densetsu Series
Novel
Densetsu Series
Used times5
See in database...
Cover of C³
Novel
C³
Used times5
See in database...
Cover of Zero no Tsukaima
Novel
Zero no Tsukaima
Used times4
See in database...
Cover of Chrome Shelled Regios
Novel
Chrome Shelled Regios
Used times4
See in database...
Cover of Bodacious Space Pirates
Novel
Bodacious Space Pirates
Used times4
See in database...
Cover of Monogatari Series
Novel
Monogatari Series
Used times4
See in database...
Cover of Double Breed
Novel
Double Breed
Used times4
See in database...
Cover of Strike the Blood
Novel
Strike the Blood
Used times4
See in database...
Cover of Fate/strange Fake
Novel
Fate/strange Fake
Used times4
See in database...
Cover of Asura Cryin'
Novel
Asura Cryin'
Used times3
See in database...
Cover of The Case Files of Lord El-Melloi II
Novel
The Case Files of Lord El-Melloi II
Used times3
See in database...
Cover of The Rising of the Shield Hero
Novel
The Rising of the Shield Hero
Used times3
See in database...
Cover of Tensei Shitara Slime Datta Ken
Novel
Tensei Shitara Slime Datta Ken
Used times3
See in database...
Cover of Baccano! 1934
Novel
Baccano! 1934
Used times3
See in database...
Cover of Sherlock Holmes: A Study in Scarlet
Novel
Sherlock Holmes: A Study in Scarlet
Used times3
See in database...
Cover of S.I.R.E.N.
Novel
S.I.R.E.N.
Used times3
See in database...
Cover of Nejimaki Seirei Senki: Tenkyou no Alderamin
Novel
Nejimaki Seirei Senki: Tenkyou no Alderamin
Used times3
See in database...
Cover of Parasite Moon
Novel
Parasite Moon
Used times3
See in database...
Cover of Mizuzokusei no Mahoutsukai
Novel
Mizuzokusei no Mahoutsukai
Used times3
See in database...
Cover of Madougushi Dahliya wa Utsumukanai: Kyou kara Jiyuu na Shokunin Life
Novel
Madougushi Dahliya wa Utsumukanai: Kyou kara Jiyuu na Shokunin Life
Used times3
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 times3
See in database...
Cover of Shin Tenchi Muyou! Ryououki Gaiden: Tenchi Muyou! GXP
Novel
Shin Tenchi Muyou! Ryououki Gaiden: Tenchi Muyou! GXP
Used times3
See in database...
Cover of Kenja no Deshi wo Nanoru Kenja
Novel
Kenja no Deshi wo Nanoru Kenja
Used times3
See in database...
Cover of 86
Novel
86
Used times2
See in database...
Cover of Antimagic Academy "The 35th Test Platoon"
Novel
Antimagic Academy "The 35th Test Platoon"
Used times2
See in database...
Cover of Mushiuta
Novel
Mushiuta
Used times2
See in database...
Cover of Magical City Night
Novel
Magical City Night
Used times2
See in database...
Cover of Sanzensekai no Karasu wo Koroshi
Novel
Sanzensekai no Karasu wo Koroshi
Used times2
See in database...
Cover of Tokyo Ravens
Novel
Tokyo Ravens
Used times2
See in database...
Cover of Boogiepop and Others
Novel
Boogiepop and Others
Used times2
See in database...
Cover of Danganronpa Zero
Novel
Danganronpa Zero
Used times2
See in database...
Cover of Tsumetai Ozon
Novel
Tsumetai Ozon
Used times2
See in database...
Cover of Urasekai Picnic
Novel
Urasekai Picnic
Used times2
See in database...
Cover of Durarara!!
Novel
Durarara!!
Used times2
See in database...
Cover of Durarara!! SH
Novel
Durarara!! SH
Used times2
See in database...
Cover of Artemis Fowl 5: The Lost Colony
Novel
Artemis Fowl 5: The Lost Colony
Used times2
See in database...
Cover of Sekaiju no Hitsugi
Novel
Sekaiju no Hitsugi
Used times2
See in database...
Cover of Zaregoto Series
Novel
Zaregoto Series
Used times2
See in database...
Cover of Kanojo to Boku no Denkiteki Gakumon
Novel
Kanojo to Boku no Denkiteki Gakumon
Used times2
See in database...
Cover of Rakuin no Monshou
Novel
Rakuin no Monshou
Used times2
See in database...
Cover of Ideologue!
Novel
Ideologue!
Used times2
See in database...
Cover of Danshou no Grimm
Novel
Danshou no Grimm
Used times2
See in database...
Cover of Yozakura Vanpanella
Novel
Yozakura Vanpanella
Used times2
See in database...
Cover of Gin no Ryuu Kishidan
Novel
Gin no Ryuu Kishidan
Used times2
See in database...