発はつ情じょう期き
Meanings
Noun
1. mating season; estrus (oestrus); estrum; the rut
Used inUsed in %
Anime19(1%)
Live action12(0%)
Visual novels102(18%)
Novels160(8%)
Non-fiction3(2%)
Web novels36(3%)
Aozora Bunko1(0%)

Used in

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Showing 51..100 from 336 entries

Cover of Double Breed
Novel
Double Breed
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Cover of Butsuri-san de Musou Shitetara Motemote ni Narimashita
Novel
Butsuri-san de Musou Shitetara Motemote ni Narimashita
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Cover of Island Diary
Visual novel
Island Diary
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Cover of Shimoneta to Iu Gainen ga Sonzai Shinai Taikutsu na Sekai
Novel
Shimoneta to Iu Gainen ga Sonzai Shinai Taikutsu na Sekai
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Cover of SE-X File: Youkoso, Saijou Higashi Koukou "Choujou Genshou☆Tankyuu-bu" e!
Novel
SE-X File: Youkoso, Saijou Higashi Koukou "Choujou Genshou☆Tankyuu-bu" e!
Used times4
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Cover of Hen Koi ≒ Kuro Rekishi
Visual novel
Hen Koi ≒ Kuro Rekishi
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Cover of Tsujidou-san no Virgin Road
Visual novel
Tsujidou-san no Virgin Road
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Cover of Aino Kekkon Soudanjo
Live action
Aino Kekkon Soudanjo
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Cover of Zero no Tsukaima
Novel
Zero no Tsukaima
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Cover of Ben-to
Novel
Ben-to
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NO COVER
Web novel
玩具として弄ばれて追放されたので、俺が持っている真のスキル【吸血鬼】で復讐しつつ欲望には忠実にえちえち眷属ハーレムを作るよ。許してくれと言われても、もう遅いんだよ。
Used times3
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Cover of Kare to Kanojo to Kanojo no Chuugi
Visual novel
Kare to Kanojo to Kanojo no Chuugi
Used times3
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Cover of Clover Day's
Visual novel
Clover Day's
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Cover of Sengoku Rance
Visual novel
Sengoku Rance
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Cover of Daibanchou -Big Bang Age-
Visual novel
Daibanchou -Big Bang Age-
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Cover of Gin'iro, Haruka
Visual novel
Gin'iro, Haruka
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NO COVER
Web novel
モンスターがあふれる世界になったので、好きに生きたいと思います
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NO COVER
Web novel
異世界転移で女神様から祝福を! ~いえ、手持ちの異能があるので結構です~
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Cover of Torikagosou no Kyou mo Nemutai Juunin-tachi
Novel
Torikagosou no Kyou mo Nemutai Juunin-tachi
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Cover of Houkago Hyaku Monogatari
Novel
Houkago Hyaku Monogatari
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Cover of Dakara Boku wa, H ga Dekinai.
Novel
Dakara Boku wa, H ga Dekinai.
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Cover of MIB
Novel
MIB
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Cover of Boku ni Otsuki-sama wo Misenaide
Novel
Boku ni Otsuki-sama wo Misenaide
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Cover of Cat Tail Output!
Novel
Cat Tail Output!
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Cover of Shiritsu! Sanjuusangen Dougakuin
Novel
Shiritsu! Sanjuusangen Dougakuin
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Cover of Yamaonna Nikki: Onnatachi wa Itadaki wo Mezashite
Live action
Yamaonna Nikki: Onnatachi wa Itadaki wo Mezashite
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Cover of Ren'ai x Royale
Visual novel
Ren'ai x Royale
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Cover of Raspberry Cube
Visual novel
Raspberry Cube
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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 times3
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Cover of Minzokugaku Nyuumon
Book (non-fiction)
Minzokugaku Nyuumon
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Cover of Zettai ni Hatarakitakunai Dungeon Master Damin wo Musaboru made
Novel
Zettai ni Hatarakitakunai Dungeon Master Damin wo Musaboru made
Used times3
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Blurred cover of Aoki Majo Levia: Nigerarenu Ingoku
NSFW cover
Novel
Aoki Majo Levia: Nigerarenu Ingoku
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Cover of Harem Bandit
Novel
Harem Bandit
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Cover of Shin Tenchi Muyou! Ryououki Gaiden: Tenchi Muyou! GXP
Novel
Shin Tenchi Muyou! Ryououki Gaiden: Tenchi Muyou! GXP
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Blurred cover of Kangofu Shimai to Reijou Jisshuusei: Miwaku no Nyuuin Taiken
suggestive cover
click to reveal
Novel
Kangofu Shimai to Reijou Jisshuusei: Miwaku no Nyuuin Taiken
Used times3
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Cover of Nagi no Asukara
Anime
Nagi no Asukara
Used times2
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Cover of Cross Ange: Tenshi to Ryuu no Rondo
Anime
Cross Ange: Tenshi to Ryuu no Rondo
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Cover of Kuroshitsuji
Anime
Kuroshitsuji
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Cover of Handa-kun
Anime
Handa-kun
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Cover of Majo Koi Nikki
Visual novel
Majo Koi Nikki
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Cover of Nanairo Reincarnation
Visual novel
Nanairo Reincarnation
Used times2
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Cover of Ore-tachi ni Tsubasa wa Nai ―――under the innocent sky.
Visual novel
Ore-tachi ni Tsubasa wa Nai ―――under the innocent sky.
Used times2
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Cover of Onii-chan, Kiss no Junbi wa Mada Desu ka? Ecchi no Junbi mo Mada Desu ka?
Visual novel
Onii-chan, Kiss no Junbi wa Mada Desu ka? Ecchi no Junbi mo Mada Desu ka?
Used times2
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Cover of Twinkle ☆ Crusaders
Visual novel
Twinkle ☆ Crusaders
Used times2
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Cover of Kizoku Tantei
Live action
Kizoku Tantei
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Cover of Chrome Shelled Regios
Novel
Chrome Shelled Regios
Used times2
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Cover of Date a Live
Novel
Date a Live
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Cover of Himekishi ga Classmate
Novel
Himekishi ga Classmate
Used times2
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Cover of Sanzensekai no Karasu wo Koroshi
Novel
Sanzensekai no Karasu wo Koroshi
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Cover of Level Mugen no Keiyakusha ~Shinken to Skill de Sekai Saikyou~
Novel
Level Mugen no Keiyakusha ~Shinken to Skill de Sekai Saikyou~
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