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 4590 entries

Cover of GalGo!!!!!
Novel
GalGo!!!!!
Used times23
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Cover of Seiyuu Radio no Uraomote
Novel
Seiyuu Radio no Uraomote
Used times23
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Cover of Ren'ai x Royale
Visual novel
Ren'ai x Royale
Used times23
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Cover of Nichijou dewa Saenai Tada no Ossan, Hontou wa Chijou Saikyou no Senshin
Novel
Nichijou dewa Saenai Tada no Ossan, Hontou wa Chijou Saikyou no Senshin
Used times23
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Cover of Baito de Wizard
Novel
Baito de Wizard
Used times23
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Cover of Tensei shitara Ken deshita
Novel
Tensei shitara Ken deshita
Used times23
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Cover of High School DxD
Novel
High School DxD
Used times23
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Cover of Hatsuyuki Sakura
Visual novel
Hatsuyuki Sakura
Used times22
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Cover of Harumade, Kururu.
Visual novel
Harumade, Kururu.
Used times22
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Cover of Ore-tachi ni Tsubasa wa Nai AfterStory
Visual novel
Ore-tachi ni Tsubasa wa Nai AfterStory
Used times22
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Cover of Accel World
Novel
Accel World
Used times22
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Cover of Spice and Wolf
Novel
Spice and Wolf
Used times22
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Cover of Antimagic Academy "The 35th Test Platoon"
Novel
Antimagic Academy "The 35th Test Platoon"
Used times22
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Cover of World End Economica
Novel
World End Economica
Used times22
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Cover of Evenicle
Visual novel
Evenicle
Used times22
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Blurred cover of Aku no Onna Kanbu Full Moon Night
NSFW cover
Visual novel
Aku no Onna Kanbu Full Moon Night
Used times22
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Cover of Cheat Majutsu de Unmei wo Nejifuseru
Novel
Cheat Majutsu de Unmei wo Nejifuseru
Used times22
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Cover of Gakkou wo Deyou!
Novel
Gakkou wo Deyou!
Used times22
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Cover of Shingakkou -Noli me tangere-
Visual novel
Shingakkou -Noli me tangere-
Used times22
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NO COVER
Web novel
濁った瞳のリリアンヌ
Used times22
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Cover of Ningen Series
Novel
Ningen Series
Used times22
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Cover of TRPG Player ga Isekai de Saikyou Build wo Mezasu
Novel
TRPG Player ga Isekai de Saikyou Build wo Mezasu
Used times22
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Cover of Chiyu Mahou no Machigatta Tsukaikata: Senjou wo Kakeru Kaifuku Youin
Novel
Chiyu Mahou no Machigatta Tsukaikata: Senjou wo Kakeru Kaifuku Youin
Used times22
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Cover of Jishou F-Rank no Oniisama ga Game de Hyouka sareru Gakuen no Chouten ni Kunrin suru Sou desu yo?
Novel
Jishou F-Rank no Oniisama ga Game de Hyouka sareru Gakuen no Chouten ni Kunrin suru Sou desu yo?
Used times22
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Cover of Koi to Senkyo to Chocolate
Visual novel
Koi to Senkyo to Chocolate
Used times21
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Cover of Shirokuma Bell Stars♪
Visual novel
Shirokuma Bell Stars♪
Used times21
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Cover of Banner of the Stars
Novel
Banner of the Stars
Used times21
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Cover of Hanbun no Tsuki ga Noboru Sora
Novel
Hanbun no Tsuki ga Noboru Sora
Used times21
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Cover of Asura Cryin'
Novel
Asura Cryin'
Used times21
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Cover of Bodacious Space Pirates
Novel
Bodacious Space Pirates
Used times21
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Cover of Kujira no Sora
Novel
Kujira no Sora
Used times21
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Cover of Umineko no Naku Koro ni
Visual novel
Umineko no Naku Koro ni
Used times21
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Cover of Himawari no Kyoukai to Nagai Natsuyasumi
Visual novel
Himawari no Kyoukai to Nagai Natsuyasumi
Used times21
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Cover of Danjo no Yuujou wa Seiritsu Suru?
Novel
Danjo no Yuujou wa Seiritsu Suru?
Used times21
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Cover of Kono Oozora ni, Tsubasa wo Hirogete
Visual novel
Kono Oozora ni, Tsubasa wo Hirogete
Used times21
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Cover of Soushuu Senshinkan Gakuen: Hachimyoujin
Visual novel
Soushuu Senshinkan Gakuen: Hachimyoujin
Used times21
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Cover of Rei-Jin-G-Lu-P
Visual novel
Rei-Jin-G-Lu-P
Used times21
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Cover of Rance IX - Helman Kakumei -
Visual novel
Rance IX - Helman Kakumei -
Used times21
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Cover of Making*Lovers
Visual novel
Making*Lovers
Used times21
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Cover of Kyu Kyu Cute!
Novel
Kyu Kyu Cute!
Used times21
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Cover of Wagamama High Spec
Visual novel
Wagamama High Spec
Used times21
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Cover of Kichiku Megane R Kichiku Megane Fan Disc
Visual novel
Kichiku Megane R Kichiku Megane Fan Disc
Used times21
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Cover of Saredo Tsumibito wa Ryuu to Odoru: Dances with the Dragons
Novel
Saredo Tsumibito wa Ryuu to Odoru: Dances with the Dragons
Used times21
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Cover of Wakakusa Monogatari
Novel
Wakakusa Monogatari
Used times21
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Cover of Ushinawareta Mirai o Motomete
Visual novel
Ushinawareta Mirai o Motomete
Used times21
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Cover of Senren * Banka
Visual novel
Senren * Banka
Used times20
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Cover of Onna Doushi toka Arienai Desho to Iiharu Onnanoko wo, Hyakunichikan de Tetteiteki ni Otosu Yuri no Ohanashi
Novel
Onna Doushi toka Arienai Desho to Iiharu Onnanoko wo, Hyakunichikan de Tetteiteki ni Otosu Yuri no Ohanashi
Used times20
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Cover of Rui wa Tomo wo Yobu
Visual novel
Rui wa Tomo wo Yobu
Used times20
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Cover of Sapphism no Gensou
Visual novel
Sapphism no Gensou
Used times20
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Cover of Musume Janakute Watashi ga Suki Nano?!
Novel
Musume Janakute Watashi ga Suki Nano?!
Used times20
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