Minna Hatsujouki! | 全員發情期!
Momiji-chan wa Hatsujouki
[Kino Hitoshi] Hatsujou Souchi
(C90) [waterwheel (Shirota Dai)] Hatsujou Anchira Hentai Koubi (Granblue Fantasy)
Muramuratto Hatsujouki
Ookami Hatsujouchuu
[Air Praitre (Chuuni no Keroyon, Nikel)] Kunoichi Hatsujouchuu!! (Naruto)
[Sakira] Hatsujou Kareshi | Boyfriend in Heat [English]
[Shunjou Shuusuke] Iinchou wa Hatsujouki (Osaekirenai kono Kimochi) [English] {doujin-moe.us}
[execio (konecha)] Hokago no Kyoshitsu de Hatsujo Shita Oshieko-tachi to ~Koreijutsu Yattemitara Bicchina Tama ni Tsukarete Hentai Roshutsu Play ni Hamacchatte~
[Onjire (Tani)] Nekomimi Heichou ga Hatsujoushiteru Dake no Hon (Shingeki no Kyojin)
Shiki-nyan to Hatsujouki
Hatsujo Approach 1-wa
Hatsujouki no Sugoshikata | How to spend your time during estrus
Nidalee wa Hatsujouki!
(C79) [Konoha (Hotei Kazuha)] Hatsujou Princess (THE iDOLM@STER)
(C81) [Ashitakara Ganbaru (Yameta Takashi)] Torotoro Sena no Hatsujou Chinpo Shibori (Boku wa Tomodachi ga Sukunai) [English] [CGRascal + Doujin-Moe.us]
Ore no Imouto wa Tsuki 1 de Hatsujouki ga Kuru.
(COMIC1☆15) [Funa Time (Yukina Funa)] Laffey-chan no Hatsujouki... - Estrus of Laffey (Azur Lane)
(C76) [Sorairo March (Narusawa Sora)] Inumimi Oujo no, Wafu Wafu Hatsujouki. (Dragon Quest II: Akuryo no Kamigami) [English] [q91]
(C95) [Koban Dou (Sameda Koban)] Oni-Musume-chan wa Hatsujouki![Chinese] [Lolipoi汉化组]
(Reitaisai 15) [Kuroshiro Desire (Akitsuki Karasu)] Hatsujouki no Ran-sama to EX Yukarin mo Issho (Touhou Project)
Mazoku Hime Fleur no Hatsujouki 2
Riko-chan wa Hatsujouki!? | 莉可酱的发情期!?
Martina-san wa Hatsujouki | Martina in Heat
(HaruCC18) [Mm. (Moto)] Shin-chan ga Hatsujouki ni Narimashita. (Neon Genesis Evangelion)
(C94) [NERCO (Koikawa Minoru)] Hatsujou Usagi to Asa made Okusuri Koubi (Touhou Project) [Chinese] [中秋佳節人月兩團圓人人有兔幹漢化組]
[Ponpon Itai] Riko-chan wa Hatsujouki!? | Riko-chan's Going Through a Horny-Phase!? (Puchi Love Kingdom) [English] {Mistvern + Bigk40k}
[Hindenburg] Hatsujou Joshikousei
Speed Star Hatsujouchuu
Gouhou Loli Kyoushi wa Hatsujouchuu!?
[Akuten Soushin (Kokutou Nikke)] Momiji Onee-chan wa Hatsujouki!! (Touhou Project) [Chinese] [手机个人汉化] [Digital]
(Reitaisai 7) [Seishinkan Eikyuu (Kingindou Yumeji)] Hatsujou Reimu R (Touhou Project) (English){GjustG}
Hatsujouki no Doremy-san in Gyaku Anal Sareru Hon
(HaruCC18) [Tukunent (Tukune Tissue)] Hatsujou Shinjuu Choukyou (Hoozuki no Reitetsu)
[Maban] Love Love Mira Bitch (Hatsujou Lovers) [English] [TripleSevenScans]
Shisyunki Ha Hatsujouki10 - In Season
Hatsujouki no Raphtalia-san
(CT20) [C.R's Nest (C.R)] Yukkii Hatsujouki Dash PLUS (DOG DAYS)
(C94) [TAIL OUT! (Tail Out)] Momiji-san, Hatsujouki mo Jikokanri no Uchi desu yo? (Touhou Project)
[Miyabi] Hatsujou Rhapsody - Make Love Rhapsody (COMIC BAVEL 2017-05) [English] {Hennojin} [Digital]
Shizue no Hatsujouki
Mirko Onee-san to Manatsu no Hatsujouki | Mirko's Midsummer Heat
(C92) [Monokuromomiji (Yuna)] Hamakaze Hatsujou-chuu (Kantai Collection -KanColle-)
Hatsujouki no Pierrot
(C45) [First Class (Various)] Tenchi Ranyou! Hatsujouki (Tenchi Muyou!)
(C92) [U.R.C (Momoya Show-Neko)] Hatsujou Neko AFTER (Kirakira PreCure a la Mode) [Chinese] [無邪気漢化組]
[Yoshii Tech Sha (Totokichi)] FutaKemo HARD -Hatsujou Futanari Chinpo de Shirudaku Nakadashi Koubi!- (Kemono Friends)
[Mizuryu Kei] Hatsujou Hitozuma Carnival [Digital]
(C85) [Sunset Beach (Hammer)] Toumin Mae no Hatsujou Shita Yukari-chan ga Yobai wo Kakete Sei wo Musaboru Hanashi (Touhou Project)
Onnanoko Hatsujouchuu
[Miyabi] Hatsujou Rhapsody - Make Love Rhapsody (COMIC BAVEL 2017-05) [English] [N04H] [Digital]
[Ichinomiya Yuu] Hatsujou Switch Ch. 1-5 + extra
[Kemoyuru (Akahito)] Touhou Hatsujou Juushou ~Go - Nensha Tengu Hen~ (Touhou Project) [Digital]
Hatsujo keiho shingata zokuzoku | 발정경보 신형속출
[Dhibi] Hatsujou to Choukyou no Aida Saishuuwa [Digital]
Hatsujouki | Oni en celo
[Tamachi Yuki] Shoujo Hatsujouchuu Ch.3 - Group Molester Train [ENG]
[Anthology] Hatsujou Musume no Onedari Shin Seikatsu [Digital]
[Keihou Dai 60 Jou (Shuhan)] Kizuna Power. ∞ (Xenoblade Chronicles 2)
Ookami Chino-chan no Hatsujouki
(COMIC1☆11) [Mabo Udon Teishoku (Yakisobapantarou, Negitoroko)] Shiki-nyan to Hatsujouki (THE IDOLM@STER CINDERELLA GIRLS)
(C86) [Asaki Blog Branch Office (Asaki Takayuki)] Fujiyama-san no Hatsujouki | Fujiyama-san's Mating Season (Fujiyama-san wa Shishunki) [English] [YQII]
(C94) [Flock Blue (Blue_Gk)] Reiju mo Nashi ni Jeanne Alter ga Hatsujou Suru Wake ga Nai (Fate/Grand Order) [Chinese] [空気系☆漢化]
(SC36) [Blood+Blood (Jakuwa)] Hatsujouki ni Douzoku Nanka ni Attari Suru kara... (Kaibutsu Oujo)
Takane Hatsujouchuu
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Botsuraku shita Houjou-ke! Donzoko Shoukan no Fukkatsu o Kake, Mama no Nuginugo Gokuraku Service!? [Digital]
(COMIC1☆10) [Kamishiki (Kamizuki Shiki)] Taihouchan wa Hatsujouki (Kantai Collection -KanColle-) [Sample]
[Ojo] Hatsujou! Namaiki JK
Ureta Karada no Hatsujouki
Sanae-san wa Hatsujouki
(C93) [Gossipgothic (Shishiji)] Kurashiki-sensei wa Hatsujouki Soushuuhen FINAL | Kurashiki Sensei's Mating Season Final Ch.1-3 (Fujiyama-san wa Shishunki) [English] {Doujins.com} [Incomplete]
(C89) [Obumanjuu (obmas)] Hatsujouki [English]
[7days (Ineminori)] Ichikara Jihen "Neko ni Natta Ichimatsu ga Hatsujouki nandakedo" (Osomatsu-san) [English] [Hana]
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Ch. 2-4 [English] [Digital]
Minna Hatsujouki!
(C89) [Kankituteien (Mikan)] Tengu-sama no Hatsujou Shuzai (Touhou Project)
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Shinshou Kaimaku!? Zengo Mankitsu Jealousy 4P kara no Love Love Daienjou!? [Digital][English]
Hatsujo Approach 2-wa
[Neko Daifuku (Nekono Shiro)] Hatsujou Infection (Sanoba Witch) [Chinese] [基德漢化組] [Digital]
[Low] Hajimete no Hatsujouki
(C94) [Utahime (Izumi Masashi)] Bunnyodo Tadaima Hatsujouchuu (Kantai Collection -KanColle-)
Hajimete no Hatsujouki Ch. 1-4
[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]
(C80) [Moenai Gomi Bukuro (BON_3000)] Hatsujouki Chuuihou (Nekogami Yaoyorozu)
[Ichino Nijou (GeNB)] Hatsujou desu yo! Tenshi-san. (Touhou Project) [Digital]
[Nekomata Naomi] Hatsujoh Neko Manman | 発情淫騷小貓喵喵 [Chinese]
(Shuuki Reitaisai 6) [Kanmi Cat (Miyase Nukko)] Hatsujouki wa Love Hotel nite (Touhou Project)
(HaruCC18) [Mm. (Moto)] Shin-chan ga Hatsujouki ni Narimashita. (Neon Genesis Evangelion) [English] [SeekingEyes]
(C73) [Hina Purin (Ikuta Takanon, Takei Touka)] Ookami no Hatsujouki | Wolf and the Rutting Season (Spice & Wolf)
Yuuka Kuro Shitagi Goudoushi Kuro Himawari Chuui Keihou
(C85) [ReDrop (Miyamoto Smoke, Otsumami)] Hibiki wa Hatsujouki!? (THE iDOLM@STER)
Yokujou Keihou FINAL! | Lust Alert FINAL!
Owari no Seraph - Hyakuya Mikaela Hatsujoubi
Shisyunki Ha Hatsujouki1 - After School1
(C71) [Yuuha Onnakage (Hirota Masatane)] Hatsujouki (The Melancholy of Haruhi Suzumiya)
(SC2017 Summer) [CHOCOLATE CUBE (Miwa Futaba)] Kanna-chan wa Hatsujouki (Kobayashi-san-chi no Maid Dragon) [Chinese] [CE家族社]
(C91) [Kakukonoka (Menoko)] Hatsujou Biyori (Ensemble Stars!) [English] [mysterymeat3]
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 (Touhou Project) [Chinese] [oo君個人漢化]
Yokujou Keihou | Lust Alert
[Saiyazumi] Beach de Mama Ryouhou | Mommy Treatment on the Beach (Seishokuki ~Hatsujou Panic Toshi~) [English] [desudesu]
[Panchira Steak] Hatsujo Approach 2-wa (Yuwaku Mille-Feuille) [English] [Digital]
(Houraigekisen! Yo-i! 25Senme) [Re:Serva (Miooonu)] Hag Neko! Hatsujouki Hen (Kantai Collection -KanColle-)
[Marui Maru] Neko Cafe Hatsujouchuu! (Fuwatoro Jusei Chuudoku!) [English] [Brolen]
Rem Nyan wa Hatsujouki
[Kaitou Pink] Momoiro Hatsujou Face | 桃色發情淫痴表情 [Chinese]
[utu] Hatsujou Complex Ch. 1 [Chinese] [彩頁部分]
(C93) [WICKEDHEART (ZOOTAN)] Usagi Ichika no Whip Hatsujouki (Kirakira PreCure a la Mode)
(COMIC1☆8) [Raijinkai (Haruki Genia)] Mahouka Koukou no Inkousei Imouto Hatsujou Hen | The Harlotry Student at Magic High School (Mahouka Koukou no Rettousei) [English] {doujin-moe.us}
[Evork Festa (Drain, Inoue Nanaki)] Netorare Karate Mesubuta Hatsujouchuu [Digital]
Jitsu wa Mannen Hatsujouki na Tokutaisei no XXX na Nichijou
[Leaz Koubou (Oujano Kaze)] Hatsujou TWINKIE STAR (Go! Princess PreCure)
Taihouchan wa Hatsujouki
(COMIC1☆10) [Kamishiki (Kamizuki Shiki)] Taihou-chan wa Hatsujouki (Kantai Collection -KanColle-)
[MAM☆RU] Hatsujou Bunny Shitsuji II
[Shinooka Homare] Hatsujou Manual (COMIC BAVEL 2018-05) [Chinese] [沒有漢化] [Digital]
(C91) [Kakukonoka (Menoko)] Hatsujou Biyori (Ensemble Stars!)
Remilia Scarlet no Hatsujouki /搾
(Reitaisai 14) [Nanika no Heya (Hira)] Inu no Onee-chan no Hatsujou Nihikime (Touhou Project)
Glaucidium palmatum.
(C81) [Ashitakara-Ganbaru (Yameta Takashi)] Torotoro Sena no Hatsujou Chinpo Shibori (Boku wa Tomodachi ga Sukunai)
(C87) [ROCK CLIME (Danbo)] Yamabiko Hatsujouki!? (Touhou Project)
Mazoku Hime Fleur no Hatsujouki 4
(C87) [Sayryu] Kurinohana Sensei no Mesu Gaki Hatsujou Pheromone
[Meme50] Yokujou Keihou Hatsurei! | Lust Alert ~Announcement~ (COMIC Shitsurakuten 2014-04) [English] =CW + TLL=
[Hiroshiki] Hatsujou Carnival
Let's Go Hatsujouki
(Kahou wa Nete Matsu 10) [MatsuCha. (Maccha)] Jinan ni Hatsujouki ga Yatte Kita no desu ga Taihen na Koto ni Natte Imasu. | The Second Son's Heat Came Now There's Big Trouble (Osomatsu-san) [English]
[Shindou] Hatsujou Days [English] [doujins.com] [Digital]
[Taikan Kyohougumi (Azusa Norihee)] Hatsujouki no Kanna-chan to Kamuix (Kobayashi-san-chi no Maid Dragon) [English] [Mongolfier] [2017-08-25]
[F.W.ZHolic (FAN)] Namaiki na Servant-tachi o Reiju de Kyousei Hatsujou Sasete Mita | 對那些高傲的從者們用令咒使其強制發情的情況 (Fate/Grand Order) [Chinese] [Digital]
(J.GARDEN 37) [99mg (Coconoe Ricoco)] Hatsujou Seirikei Danshi | Sexual Arousal Boy [English] [BBQ Brother Scans]
(C92) [Cosmos Tei (Akina)] Hatsujou Elune wa Okirai desu ka? (Granblue Fantasy)
(C90) [Himeya (Abe Inori)] Hatsujou Sage to Entei ga Sukebe Suru (Granblue Fantasy)
(C95) [Part K (Hitsujibane Shinobu)] Youjo no Da Vinci-chan wa Hatsujouchuu (Fate/Grand Order)
(Shuuki Reitaisai 4) [Denki Biribiri] Udonge Onee-chan Hatsujouchuu!! (Touhou Project)
[Maban] Hatsujo Lovers
(Mimiket 35) [moriQ (Mori Airi)] Rem Nyan wa Hatsujouki (Re:Zero kara Hajimeru Isekai Seikatsu) [English] {doujins.com}
Hatsujo Approach 4-wa
Ryou Noroi o motte Meizuru -Master ni Inran Hatsujoushi, Gohoushi suru no da.-
[Hoyoyodou] Kora! Anta Hahaoya o Kudoite Nani Shiyoutte Iu no! ~Hahaoya Hatsujou Hen~ Kouhen
(C94) [Komamesugata (Akure Ekuto)] Shota to Dousei Shitetara Hatsujouki ni Haicchaimashita (Touhou Project)
Usagi wa Konya mo Hatsujouki
[Knuckle Curve] Junjou Hatsujouki | Pure Hearted Mating Season Ch. 1 [English]
[Shouno Kotaroo] Hatsujou Baby
[Kaitou Pink] Hanayome Fitting - Fitting Wedding Dresses (Momoiro Hatsujou Face) [English] [cdragon] [Digital]
[Anthology] 2D Comic Magazine Ingu Zeme Choukyou de Kyousei Hatsujou! Vol. 2 [Digital]