Meanings
Verb (1-dan, transitive)
1. to investigate thoroughly; to examine closely; to probe into; to get to the bottom of
2. to be obsessed with a thought; to brood over; to worry about
Used inUsed in %
Anime35(2%)
Live action45(3%)
Visual novels160(30%)
Novels280(18%)
Non-fiction19(13%)
Web novels102(9%)
Aozora Bunko21(3%)

Used in

Show only

Showing 1..50 from 160 entries

Cover of Rui wa Tomo wo Yobu
Visual novel
Rui wa Tomo wo Yobu
Used times13
See in database...
Cover of Kajiri Kamui Kagura
Visual novel
Kajiri Kamui Kagura
Used times12
See in database...
Cover of Soukou Akki Muramasa
Visual novel
Soukou Akki Muramasa
Used times10
See in database...
Cover of Kitto, Sumiwataru Asairo Yori mo
Visual novel
Kitto, Sumiwataru Asairo Yori mo
Used times10
See in database...
Cover of Hello Lady!
Visual novel
Hello Lady!
Used times9
See in database...
Cover of Maitetsu Last Run!!
Visual novel
Maitetsu Last Run!!
Used times8
See in database...
Cover of Dies irae
Visual novel
Dies irae
Used times7
See in database...
Cover of Soushuu Senshinkan Gakuen: Hachimyoujin
Visual novel
Soushuu Senshinkan Gakuen: Hachimyoujin
Used times7
See in database...
Cover of Silverio Vendetta
Visual novel
Silverio Vendetta
Used times6
See in database...
Cover of Kikaijikake no Eve -Dea Ex Machina-
Visual novel
Kikaijikake no Eve -Dea Ex Machina-
Used times6
See in database...
Cover of Vermilion -Bind of Blood-
Visual novel
Vermilion -Bind of Blood-
Used times6
See in database...
Cover of Grisaia no Kajitsu -Le Fruit de la Grisaia-
Visual novel
Grisaia no Kajitsu -Le Fruit de la Grisaia-
Used times5
See in database...
Cover of Rei-Jin-G-Lu-P
Visual novel
Rei-Jin-G-Lu-P
Used times5
See in database...
Cover of Hatsuyuki Sakura
Visual novel
Hatsuyuki Sakura
Used times4
See in database...
Cover of Kamikaze ☆ Explorer!
Visual novel
Kamikaze ☆ Explorer!
Used times4
See in database...
Cover of Kami no Ue no Mahoutsukai
Visual novel
Kami no Ue no Mahoutsukai
Used times4
See in database...
Cover of Ao no Kanata no Four Rhythm
Visual novel
Ao no Kanata no Four Rhythm
Used times4
See in database...
Cover of Hanachirutani Sanjinkou
Visual novel
Hanachirutani Sanjinkou
Used times4
See in database...
Cover of Sakura no Uta -Sakura no Mori no Ue wo Mau-
Visual novel
Sakura no Uta -Sakura no Mori no Ue wo Mau-
Used times4
See in database...
Cover of Higurashi no Naku Koro ni
Visual novel
Higurashi no Naku Koro ni
Used times3
See in database...
Cover of Katahane
Visual novel
Katahane
Used times3
See in database...
Cover of Hanachirasu
Visual novel
Hanachirasu
Used times3
See in database...
Cover of Chaos;Child
Visual novel
Chaos;Child
Used times3
See in database...
Cover of Chaos;Head Noah
Visual novel
Chaos;Head Noah
Used times3
See in database...
Cover of Higurashi no Naku Koro ni Kizuna
Visual novel
Higurashi no Naku Koro ni Kizuna
Used times3
See in database...
Cover of White Album 2
Visual novel
White Album 2
Used times3
See in database...
Cover of Waga Himegimi ni Eikan wo
Visual novel
Waga Himegimi ni Eikan wo
Used times3
See in database...
Cover of Kimi ga Nozomu Eien
Visual novel
Kimi ga Nozomu Eien
Used times3
See in database...
Cover of Sakura no Kumo * Scarlet no Koi
Visual novel
Sakura no Kumo * Scarlet no Koi
Used times3
See in database...
Cover of Zanmataisei Demonbane
Visual novel
Zanmataisei Demonbane
Used times3
See in database...
Cover of Saihate no Ima
Visual novel
Saihate no Ima
Used times3
See in database...
Cover of Soushuu Senshinkan Gakuen Bansenjin
Visual novel
Soushuu Senshinkan Gakuen Bansenjin
Used times3
See in database...
Cover of Maitetsu
Visual novel
Maitetsu
Used times3
See in database...
Cover of Hentai Prison
Visual novel
Hentai Prison
Used times3
See in database...
Cover of Sakura no Toki -Sakura no Mori no Shita o Ayumu-
Visual novel
Sakura no Toki -Sakura no Mori no Shita o Ayumu-
Used times3
See in database...
Cover of Shirogane x Spirits!
Visual novel
Shirogane x Spirits!
Used times3
See in database...
Cover of Sengoku † Koihime X ~Otome Kenran ☆ Sengoku Emaki~
Visual novel
Sengoku † Koihime X ~Otome Kenran ☆ Sengoku Emaki~
Used times2
See in database...
Cover of Shirokuma Bell Stars♪
Visual novel
Shirokuma Bell Stars♪
Used times2
See in database...
Cover of Fate/Stay Night
Visual novel
Fate/Stay Night
Used times2
See in database...
Cover of Natsukumo Yururu
Visual novel
Natsukumo Yururu
Used times2
See in database...
Cover of Tsuki ni Yorisou Otome no Sahou
Visual novel
Tsuki ni Yorisou Otome no Sahou
Used times2
See in database...
Cover of Chaos;Head
Visual novel
Chaos;Head
Used times2
See in database...
Cover of Umineko no Naku Koro ni
Visual novel
Umineko no Naku Koro ni
Used times2
See in database...
Cover of Cross†Channel -Final Complete-
Visual novel
Cross†Channel -Final Complete-
Used times2
See in database...
Cover of 12Riven
Visual novel
12Riven
Used times2
See in database...
Cover of Musicus!
Visual novel
Musicus!
Used times2
See in database...
Cover of Amatsutsumi
Visual novel
Amatsutsumi
Used times2
See in database...
Cover of Abyss -Satsujin Club-
Visual novel
Abyss -Satsujin Club-
Used times2
See in database...
Cover of Tenshi no Hane wo Fumanaide
Visual novel
Tenshi no Hane wo Fumanaide
Used times2
See in database...
Cover of Amatsukaze ~Kugutsu Jinpuu-chou~
Visual novel
Amatsukaze ~Kugutsu Jinpuu-chou~
Used times2
See in database...