Meanings
Verb (5-dan, く, intransitive)
1. to open (e.g. doors)
esp. 開く
2. to open (e.g. business, etc.)
esp. 開く
Used inUsed in %
Anime115(8%)
Live action116(9%)
Visual novels335(63%)
Novels726(49%)
Non-fiction5(3%)
Web novels333(31%)
Aozora Bunko84(14%)

Used in

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Showing 1..50 from 1732 entries

Cover of Kaitou Red
Novel
Kaitou Red
Used times61
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Cover of Yoru Cafe
Novel
Yoru Cafe
Used times51
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NO COVER
Web novel
レジェンド
Used times41
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Cover of Tanteiken Chris
Novel
Tanteiken Chris
Used times29
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Cover of Yo ni mo Kimyou na Shouhin Catalog
Novel
Yo ni mo Kimyou na Shouhin Catalog
Used times28
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Cover of Mushiuta
Novel
Mushiuta
Used times23
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Cover of Majo no Tabitabi
Novel
Majo no Tabitabi
Used times23
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Cover of Bodacious Space Pirates
Novel
Bodacious Space Pirates
Used times19
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Cover of Rance 4 -Kyoudan no Isan-
Visual novel
Rance 4 -Kyoudan no Isan-
Used times19
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Cover of Imouto wa Gravure Idol
Novel
Imouto wa Gravure Idol
Used times18
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NO COVER
Web novel
本好きの下剋上 ~司書になるためには手段を選んでいられません~
Used times18
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NO COVER
Web novel
Re:ゼロから始める異世界生活
Used times18
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Cover of Lamento -Beyond the Void-
Visual novel
Lamento -Beyond the Void-
Used times18
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Cover of Overlord
Novel
Overlord
Used times18
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Cover of Sword Art Online
Novel
Sword Art Online
Used times18
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Cover of 9S (Nine S)
Novel
9S (Nine S)
Used times18
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Cover of Danshou no Grimm
Novel
Danshou no Grimm
Used times18
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Cover of Ascendance of a Bookworm
Novel
Ascendance of a Bookworm
Used times17
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Cover of Kichiku Megane
Visual novel
Kichiku Megane
Used times17
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Cover of Elf to Raven no Fushigi na Bouken
Novel
Elf to Raven no Fushigi na Bouken
Used times17
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Cover of Ascendance of a Bookworm (Junior Bunko)
Novel
Ascendance of a Bookworm (Junior Bunko)
Used times17
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Cover of A Certain Magical Index
Novel
A Certain Magical Index
Used times16
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Cover of Ben-to
Novel
Ben-to
Used times15
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Cover of Oshare Kaitou Crystal: Miwaku no Muffler
Novel
Oshare Kaitou Crystal: Miwaku no Muffler
Used times15
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Cover of Kyo Kara Maoh!
Novel
Kyo Kara Maoh!
Used times14
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Cover of The Melancholy of Haruhi Suzumiya
Novel
The Melancholy of Haruhi Suzumiya
Used times14
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NO COVER
Web novel
ラピスの心臓
Used times14
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Cover of Is It Wrong to Try to Pick Up Girls in a Dungeon?
Novel
Is It Wrong to Try to Pick Up Girls in a Dungeon?
Used times14
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NO COVER
Web novel
ありふれた職業で世界最強
Used times14
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Cover of Dei Ecchi Ei
Novel
Dei Ecchi Ei
Used times14
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Cover of Kyuuketsuki no Oshigoto
Novel
Kyuuketsuki no Oshigoto
Used times14
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Cover of Talent Choukyoushi no Ryuugi
Novel
Talent Choukyoushi no Ryuugi
Used times14
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Cover of Monobeno -Happy End-
Visual novel
Monobeno -Happy End-
Used times13
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Cover of Shakugan no Shana
Novel
Shakugan no Shana
Used times13
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Cover of Shadow Taker
Novel
Shadow Taker
Used times13
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Cover of Choukou Shinki Ixseal
Visual novel
Choukou Shinki Ixseal
Used times13
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Cover of Sabikui Bisco
Novel
Sabikui Bisco
Used times13
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Cover of Valkyria no Kikou
Novel
Valkyria no Kikou
Used times13
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Cover of Maitetsu Last Run!!
Visual novel
Maitetsu Last Run!!
Used times13
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Cover of Kichiku Megane R Kichiku Megane Fan Disc
Visual novel
Kichiku Megane R Kichiku Megane Fan Disc
Used times13
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Cover of Accel World
Novel
Accel World
Used times12
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Cover of Umi Kara Kuru Mono
Visual novel
Umi Kara Kuru Mono
Used times12
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NO COVER
Web novel
くまクマ熊ベアー
Used times12
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Cover of Seireitsukai no Blade Dance
Novel
Seireitsukai no Blade Dance
Used times12
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Cover of Kichikuou Rance
Visual novel
Kichikuou Rance
Used times12
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Cover of Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
Novel
Nidome no Yuusha wa Fukushuu no Michi wo Warai Ayumu
Used times12
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Cover of BALDR SKY Dive2 "RECORDARE"
Visual novel
BALDR SKY Dive2 "RECORDARE"
Used times12
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Cover of Re:Zero − Starting Life in Another World
Novel
Re:Zero − Starting Life in Another World
Used times11
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NO COVER
Web novel
賢者の弟子を名乗る賢者
Used times11
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Cover of Trinity Blood Rage Against the Moons
Novel
Trinity Blood Rage Against the Moons
Used times11
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