[Kotee] Elf no Kuni de Kozukuri Asobi ~ Hatsujou Elf to Tanoshiku Hanshoku♪ ~ [Digital]
Chii-chan Kyonyuuka Keikaku
(Kyonyuukko 5) [z-s-e (z-s-e)] Ero-Mira-Z. (Quiz Magic Academy)
Nekomimi Musume wa Hatsujouki
(C94) [Yamo7 (Ayuma Sayu)] Hatsujou Okita-chan to Yakimochi Okita-san (Fate/Grand Order) [Chinese] [嗶咔嗶咔漢化組]
Ojosamana Kyonyu Rori o Nikubenki ni Naru Made Ryojoku Suru Hanashi Ukai Hachie-chan
(Reitaisai 13) [YuKi-IRo (Yukiusagi.)] Hatsujouki no Pierrot (Touhou Project)
[Youmu no Shio (Hiiragi Azato)] Momiji-chan wa Hatsujouki♥ (Touhou Project) [Digital]
[Aa Doushiyou (Pi-ko)] Ore no Imouto Tachi ga Hatsujouki na Wakega nai | There's No Way My Little Sister And Her Friend Are In Heat! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [Zettai Ryouiki] [Digital]
[Jingrock] in Season (Shishunki wa Hatsujouki.) [English] [Phantom]
[RM-RF-* (Masago)] Shojo Musashi-san, Teitoku ni Shikomarete Hatsujou Shite Shimau (Kantai Collection -KanColle-) [2015-03-16]
[Ponpon Itai] Riko-chan wa Hatsujouki!? | Riko-chan's Going Through a Horny-Phase!? (Puchi Love Kingdom) [English] {Mistvern + Bigk40k}
Pure Ero Kinpatsu Gal ~Ore no Oshiego no Kyonyuu ga Erosugite Yuuwaku ni Kateru Wake ga Nai~
Muramuratto Hatsujouki
(C83) [Zenra Yashiki (Katou Fuguo)] Kaenbyou Ikari no Hatsujouki | Kaenbyou Furious Mating Season (Touhou Ishu Kan Goudou) (Touhou Project) [English] =LWB=
[archea (Sasagawa Nagaru)] Kagami-kun no Ero hon 7 Gobusata no Kare mo Kore de Ippatsu Marude Kemono no Youna Hatsujou Sekkusu senyou Biyaku (Kuroko no Basuke) [Digital]
(COMIC1☆13) [Roubai-tei (atahuta)] Hatsujou Otome no Shitsukekata (Fate/Grand Order, Fate/kaleid liner Prisma Illya)
Senme de Kyonyuu de Myourei na Onee-san o Jibun no mono ni suru made no Ichibu Shijuu
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2 (Touhou Project) [English]
Kyonyuu Fantasy 4 -Shuudoushi Astor- DLC
Gokujuu Kyonyuuhou
[Kino Hitoshi] Hatsujou Souchi
[Ojo] Hamerareta Natsu…。 (Hatsujou ! Namaiki JK) [Chinese] [童貞未泯漢化]
hatsujoorin
[Aa Doushiyou (Pi-ko)] Ore no Imouto-tachi ga Hatsujouki na Wake ga Nai (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
[Houkago Inokorigumi (Nishida Megane)] Hatsujou Gyuunyuu Senshi Asute-san [Digital]
[Takano Yuki] Minna Hatsujouki! [Chinese]
[Yuzuponz (Kikira)] Inumimi Seikatsu ~Hatsujouki no Itoko Namahame Tokubetsu Jugyou~ [English] {JUSTICE} [Digital]
Muchimuchi Sangoku Musume Hatsujouchuu!
[Takeairo (Takeashiro)] Hatsujou Iede Musume ~Shinseki JK Miho-chan no Gohoushi Seikatsu~ [Digital]
(C92) [Camrism (Kito Sakeru)] Ishukan Hatsujou Chijogons (Kobayashi-san-chi no Maid Dragon)
Ureta Karada no Hatsujouki - Estral Mature Woman Ch. 1-3
Mama ni Naisho no Hatsujouki | 對媽媽保密的發情期
(Kyonyuukko 7) [Se Bone (Sakibashiri Jiru)] Rakugaki Blade (Queen's Blade)
(Reitaisai 14) [Natsuji (Geji)] Hatsujouki no Doremy-san in Gyaku Anal Sareru Hon (Touhou Project)
(Kyonyuukko 5) [INSERT (KEN)] Boku Dake no Bakunyuu Onamaid -Innyuu Ranbu Hen- | Do You Like Big Titted Maid? [English]
Ookami Hatsujouchuu
(C88) [Sevens Magajin (Nerotarou, Hisayaki Kyuu)] Danua no Hajimete Hatsujouki (Granblue Fantasy)
(C90) [Toragoyashiki (Rityou)] Nyasumi-chan to Kedamono Hatsujouki! (Kantai Collection -KanColle-)
Hatsujouki
Shisyunki Ha Hatsujouki9 - Bloomer Mama Marvelous
[7days (Ineminori)] Ichikara Jihen "Neko ni Natta Ichimatsu ga Hatsujouki nandakedo" (Osomatsu-san) [English] [Hana]
[Spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Ch.2 [English]
(C82) [Akikaze Asparagus (Aki)] Toramaru Shou no Hatsujouki (Touhou Project)
[Bijogi Junction] Boshi Kaihouku | Mother and Child Liberation (Daikyonyuu) [English]
[Kazuhiro] Musume ni wa Ienai Himitsu no Chitai (Koi Shite Hatsujou Girl!) [English] [Zero Translations] [Digital]
Uchi no Rin-chan wa Hatsujouki.
Gouhou Loli Kyoushi wa Hatsujouchuu!?
Ichikara Jihen "Neko ni Natta Ichimatsu ga Hatsujouki nandakedo"
[DL Mate] Pandemic ~ Hatsujou Kansen Shitara Soku Bitch-ka Shite Risei o Ushinai Nikubou o Motomete Kuruu Onna-tachi
Devil Inside ~Shinjuu Hatsujouki~
(C92) [Ikaring (Ajishio)] Yukari Hatsujou Jikkyou Ecchi na Shibari Play (VOICEROID)
Shin-chan ga Hatsujouki ni Narimashita. )
Udonge Onee-chan Hatsujouchuu!!
[Kaitou Pink] Momoiro Hatsujou Face | 桃色發情淫痴表情 [Chinese]
Uchi no Nyanko wa Hatsujouki!
Minna Hatsujouki!
(C89) [Yojigen Kaidenpa (Shiden Hiro)] Hatsujou Mermaid (Tokyo 7th Sisters)
[Arino Hiroshi] Hatsujou DNA [Chinese]
[Oroneko] Temptation Girlfriend ♥ (Hatsujou Inflation – Estrus Inflation) [English] {Hennojin} [Digital]
[MC] Chou Kyouryoku na Biyaku de Mukatsuku Onna-domo o Kyousei Hatsujou Sasete SEX-zuke de Ore Senyou Nikubenki ni Shite Nucho-nucho Harem!
[A-Lucky Murashige no Ran (A-Lucky Murashige)] Lala-chan wa Hatsujouchuu | Lala-chan's Excited (Star Twinkle PreCure) [English] {Doujins.com}
Izayoi Sakuya no Hatsujouki IIII
COMIC Men's Young Special Marugoto Issatsu Kyonyu Jyokyoushi !! 2006-11
[Shiraishi Nagisa] Kaa-san wa Hatsujouki - Mother's Estrus
(Kyonyuukko 3) [FREAKS (Onomeshin, Mike)] Usachichi (Di Gi Charat)
[Sigamitsuki Mizuhiki (Noshigami)] Izayoi Sakuya no Hatsujouki IIII (Touhou Project) [Digital]
(Kyonyuukko 5) [FREAKS (Onomeshin, Mike)] Aspora (Shinrabanshou Choco)
Kedamono Joshi wa Hatsujouki
[Hidemaru] Yurase Bikyonyuu! Hataraku J-Cup Ch. 1-8 [Digital]
[Hiroshiki] Hatsujou Carnival
(Kyonyuukko 7) [Merry-san no Hitsuji (Mikazuki Yuzuha)] π - pi
[Ashiomi Masato] Hatsujo-Method | 發情的手段 [Chinese]
(C82) [Akikaze Asparagus (Aki)] Toramaru Shou no Hatsujouki (Touhou Project) [English] [Sharpie Translations]
[Ichinomiya Yuu] Hatsujou Switch Ch. 3 (COMIC Unreal 2016-08 Vol. 62) [Chinese] [黑条汉化]
Kurashiki-sensei wa Hatsujouki 2
(COMIC1☆11) [PINK CHUCHU (Mikeou)] Sharo-chan wa Hatsujouki (Gochuumon wa Usagi desu ka?) [Chinese] [CE家族社]
(C89) [Obumanjuu (obmas)] Hatsujouki [Chinese]
Gokujuu Kyonyuuhou | 극중 거유포
[ASIANBOY (Hasemi Ryo)] Hatsujou! Tonari no Chaika-tan (Hitsugi no Chaika) [Digital]
(C92) [Cosmos Tei (Akina)] Hatsujou Elune wa Okirai desu ka? (Granblue Fantasy)
[Shore (Tatunokosso)] Nekomimi to Hatsujou to Suteki na Nanika (Yuyushiki) [Digital]
(Utahime Teien 9) [Kou☆Roman Koubou (Edogawa Roman)] Hatsujou Perfume (THE IDOLM@STER CINDERELLA GIRLS)
[C.R's NEST (C.R)] Yukki Hatsujouki. Dash Upper (DOG DAYS) [English] {Doujins.com} [Digital]
[Doumou] Nyanko na Hatsujouki | Going Into Heat Like a Cat (Comic Unreal 2013-02 Vol. 41) [English] [The Lusty Lady Project]
(Kyonyuukko 4) [Lezmoe! (Oyu no Kaori)] Youkoso! Kyonyuu no Hoshi e (Super Robot Wars) [English] [Desudesu]
Kurashiki-sensei wa Hatsujouki Soushuuhen FINAL | Kurashiki Sensei's Mating Season Final Ch.1-3
(C88) [Gossipgothic (Shishiji)] Kurashiki-sensei wa Hatsujouki (Fujiyama-san wa Shishunki) | Kurashiki-sensei is in heat (a play on Shishunki) [English]
Mazoku Hime Fleur no Hatsujouki 2
Usagi wa Konya mo Hatsujouki
[Onjire (Tani)] Nekomimi Heichou ga Hatsujoushiteru Dake no Hon (Shingeki no Kyojin)
(C89) [AION (Amou Mari)] Hatsujou Maki-chan (Love Live!)
Uchi no Wanko wa Hatsujouki
(COMIC1☆12) [Akanagi (Aikawa Tatsuki)] Hatsujou Mash no Yuuwaku (Fate/Grand Order)
[Ikaring (Ajishio)] Betor no Yume de Nebokete H ni Hatsujousuru Kikuudan (Granblue Fantasy) [English] [Digital]
Nekokko Nyannyan Hatsujouchuu!
(C93) [Yohsyuan (Son Yohsyu)] Martina-san wa Hatsujouki | Martina in Heat (Dragon Quest XI) [English] =TLL + Fucked Silly=
Kanna to Hatsujouki
Uchi no Neko ga Hatsujouki de Nekasete Kurenai
(Reitaisai 12) [SeaFox (Kirisaki Byakko)] Hatsujou Shitara Wakasagihime ni Omakase! (Touhou Project) [Chinese] [kanade汉化组]
[Kamitou Masaki] Nyuurin Kazan -Gekisatsu Kyonyuuken- Ch. 1-2 [English] [CoC]
Hatsujouki Tsuma
[MC] Kyousei Hatsujou Pheromone no Okage de Totsuzen, Chou Moteki ga Yatte kita [English] {doujin-moe.us}
Oji kagi ― kyonyu ● ● wa otonari no ojisan to etchishitai ―
(C93) [Gossipgothic (Shishiji)] Kurashiki-sensei wa Hatsujouki Soushuuhen FINAL | Kurashiki Sensei's Mating Season Final (Fujiyama-san wa Shishunki) [English] {Doujins.com}
(C92) [U.R.C (Momoya Show-Neko)] Hatsujou Neko AFTER (Kirakira PreCure a la Mode) [Chinese] [無邪気漢化組]
Makoto Hatsujouchuu
(C90) [Himeya (Abe Inori)] Hatsujou Sage to Entei ga Sukebe Suru (Granblue Fantasy)
Kono Kyonyu de Joshi wa Muridesho!!
[Hidemaru] Yurase Bikyonyuu! Hataraku J-Cup Ch. 1-7 [Digital]
[SAVAN] Sanae-san wa Hatsujouki (COMIC Kairakuten 2016-11) [Chinese]
Onnanoko Hatsujouchuu | 可愛的女孩發情中
Martina-san wa Hatsujouki
Kanojo ga Hatsujouki nanoni Uwaki Shite Tewi-chan to Sex Shita | 明明女朋友在发情期还要和帝酱乱搞做爱
[Jingrock] Shisyunki Wa Hatsujouki - Adolescence Is A Sexual Excitement Period [English] [Various]
[Ojo] Hatsujou! Namaiki JK | Horny! Cheeky JK [English] {5 a.m.}
[Neko Daifuku (Nekono Shiro)] Hatsujou Infection (Sanoba Witch) [Chinese] [基德漢化組] [Digital]
(C90) [waterwheel (Shirota Dai)] Hatsujou Anchira Hentai Koubi (Granblue Fantasy)
[Chinchintei (chin)] Namahame Saimin Hatsujou Usagi (Touhou Project) [Digital]
(C94) [Katooya (Katou Jun)] Ibuki no Yuusha Kyousei Kyonyuuka Kikiippatsu! (The Legend of Zelda:Breath of the Wild)
(C94) [Katooya (Katou Jun)] Ibuki no Yuusha Kyousei Kyonyuuka Kikiippatsu! (The Legend of Zelda: Breath of the Wild) [Chinese] [鬼畜王汉化组]
(Kyonyuukko 06) [Shichiyou Souryuujin (Soushin Souma)] Oreteki FPMP (Seiken Densetsu 3)
Hitozuma to Ureta Kyonyuurin
(Kyonyuukko 6) [Suteinu Nursery (Hagotae Spa)] Mariel No Nichijou | Mariel's Life (Wild Arms) [English] [desudesu]
[Hidemaru] Yurase Bikyonyuu! Hataraku J-Cup Ch. 1-6 [Digital]
[Dhibi] Hatsujou to Choukyou no Aida Ch. 1 [Chinese] [沒有漢化] [Digital]
Yurase Bikyonyuu! Hataraku J-Cup Ch. 1-6
Illustrious Onee-chan Tadaima Hatsujouchuu!
(Reitaisai 12) [SeaFox (Kirisaki Byakko)] Hatsujou Shitara Wakasagihime ni Omakase! (Touhou Project) [English] {Hennojin}