いいこと
Meanings
Expression
Noun
Usually written in kana
1. good thing; nice thing
2. good excuse; good grounds; good opportunity
usu. as 〜をいいことに(して)
3. (good) idea
Interjection
Feminine
Usually written in kana
4. interjection used to impress an idea or to urge a response
Used inUsed in %
Anime859(59%)
Live action679(53%)
Visual novels457(85%)
Novels1558(80%)
Non-fiction77(53%)
Web novels649(61%)
Aozora Bunko273(47%)

Used in

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Showing 251..300 from 1558 entries

Cover of Kyuuketsuki no Himegoto
Novel
Kyuuketsuki no Himegoto
Used times14
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Cover of Ichiban Ushiro no Daimaou
Novel
Ichiban Ushiro no Daimaou
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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 times14
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Cover of Seiken no Blacksmith
Novel
Seiken no Blacksmith
Used times14
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Cover of Goshuushou-sama Ninomiya-kun
Novel
Goshuushou-sama Ninomiya-kun
Used times14
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Cover of Magical City Night
Novel
Magical City Night
Used times13
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Cover of Campione
Novel
Campione
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Cover of Kaze ga Tsuyoku Fuiteiru
Novel
Kaze ga Tsuyoku Fuiteiru
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Cover of Overlord
Novel
Overlord
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Cover of Do You Love Your Mom and Her Two-Hit Multi-Target Attacks?
Novel
Do You Love Your Mom and Her Two-Hit Multi-Target Attacks?
Used times13
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Cover of DEAR Series
Novel
DEAR Series
Used times13
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Cover of Nareru! SE
Novel
Nareru! SE
Used times13
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Cover of Rakuin no Monshou
Novel
Rakuin no Monshou
Used times13
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Cover of Boku to Kanojo ga Ichaicha Ichaicha
Novel
Boku to Kanojo ga Ichaicha Ichaicha
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Cover of Kage Kara Mamoru!
Novel
Kage Kara Mamoru!
Used times13
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Cover of Ore Miitsu Ritoru Debiru
Novel
Ore Miitsu Ritoru Debiru
Used times13
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Cover of Mahou Shoujo Ikusei Keikaku
Novel
Mahou Shoujo Ikusei Keikaku
Used times13
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Cover of Slayers
Novel
Slayers
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Cover of Muyoku no Seijo
Novel
Muyoku no Seijo
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Cover of Soshite, Baton wa Watasareta
Novel
Soshite, Baton wa Watasareta
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Cover of Swallowtail Jinkou Shoujo Hanbaisho
Novel
Swallowtail Jinkou Shoujo Hanbaisho
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Cover of Outbreak Company
Novel
Outbreak Company
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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 times13
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Cover of Kamisama no Inai Nichiyoubi
Novel
Kamisama no Inai Nichiyoubi
Used times13
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Cover of Sakurako-san no Ashimoto ni wa Shitai ga Umatteiru
Novel
Sakurako-san no Ashimoto ni wa Shitai ga Umatteiru
Used times13
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Cover of Magika no Kenshi to Basileus
Novel
Magika no Kenshi to Basileus
Used times13
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Cover of Neechan wa Chuunibyou
Novel
Neechan wa Chuunibyou
Used times13
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Cover of Kuroki Eiyuu no One Turn Kill!
Novel
Kuroki Eiyuu no One Turn Kill!
Used times13
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Cover of Moribito
Novel
Moribito
Used times12
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Cover of Crest of the Stars
Novel
Crest of the Stars
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Cover of Shakugan no Shana
Novel
Shakugan no Shana
Used times12
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Cover of Kaidan Kanojo
Novel
Kaidan Kanojo
Used times12
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Cover of White Album 2: Yuki ga Tsumugu Senritsu
Novel
White Album 2: Yuki ga Tsumugu Senritsu
Used times12
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Cover of Shuumatsu Nani Shitemasu ka? Isogashii desu ka? Sukutte Moratte Ii desu ka?
Novel
Shuumatsu Nani Shitemasu ka? Isogashii desu ka? Sukutte Moratte Ii desu ka?
Used times12
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Cover of Isekai Meikyuu no Saishinbu wo Mezasou
Novel
Isekai Meikyuu no Saishinbu wo Mezasou
Used times12
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Cover of Arifureta Shokugyou de Sekai Saikyou
Novel
Arifureta Shokugyou de Sekai Saikyou
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Cover of Sword Art Online Progressive
Novel
Sword Art Online Progressive
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Cover of Tantei wa Mou Shindeiru
Novel
Tantei wa Mou Shindeiru
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Cover of Watashi ga Koibito ni Nareru Wake nai jan, Muri Muri!
Novel
Watashi ga Koibito ni Nareru Wake nai jan, Muri Muri!
Used times12
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Cover of Arikui no Inbou Series
Novel
Arikui no Inbou Series
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Cover of Sawayama Monogatari
Novel
Sawayama Monogatari
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Cover of Boku ni Otsuki-sama wo Misenaide
Novel
Boku ni Otsuki-sama wo Misenaide
Used times12
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Cover of Isekai no Yakusho de Arubaito Hajimemashita
Novel
Isekai no Yakusho de Arubaito Hajimemashita
Used times12
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Cover of Goju Kishidan Monogatari
Novel
Goju Kishidan Monogatari
Used times12
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Cover of Yojouhan Kaitaku Nikki
Novel
Yojouhan Kaitaku Nikki
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Cover of Haha
Novel
Haha
Used times12
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Cover of Kaze no Mimitabu
Novel
Kaze no Mimitabu
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Cover of Densetsu no Yuusha no Densetsu
Novel
Densetsu no Yuusha no Densetsu
Used times12
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Cover of Isekai Ryouridou
Novel
Isekai Ryouridou
Used times12
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Cover of Dracula Yakin!
Novel
Dracula Yakin!
Used times12
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