Angel's stroke 94 Kairakujou no Ayame!!
Nikuben Jou no Kabaneri-chan
Retsujou!! Moukinken
Guilty Arc ~Kutsujoku no Injoku Hack & Kyousei Hatsujou~
Marked-girls Vol.10
(DUEL PARTY) [CYLINDSTYLE (Tsutsujo)] SIT DOWN!! (Yu-Gi-OH ARC-V)
(C90) [M (Amano Ameno)] Kinbakujou no AYAME (Koutetsujou no Kabaneri)
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Shinshou Kaimaku!? Zengo Mankitsu Jealousy 4P kara no Love Love Daienjou!? [Digital]
(SUPER29) [Nounaihokan (k.k Usako)] Yokujou Retsujou Hatsujou mo Chimyaku Ijou no Uchi? (Genshin Impact)
(C86) [Assemblink (Suzuka Sakito)] Fuuki Iin no Retsujousei (Mahouka Koukou no Rettousei)
[Sigamitsuki Mizuhiki (Noshigami)] Izayoi Sakuya no Hatsujouki I (Touhou Project)
[Ashiomi Masato] Hatsujo-Method
Kizoku-sama wa Hatsujouchuu!!
Inaka Osananajimi wa Hatsujouchuu!
Minna Hatsujouki! | 全員發情期!
(HaruCC18) [Mm. (Moto)] Shin-chan ga Hatsujouki ni Narimashita. (Neon Genesis Evangelion)
(C86) [Asaki Blog Branch Office (Asaki Takayuki)] Fujiyama-san no Hatsujouki | Fujiyama-san's Mating Season (Fujiyama-san wa Shishunki) [English] [YQII]
[Gokku] Shibuki Ran wa Hatsujouki (Aikatsu!)
Yousei no Hatsujouki
Shota to Dousei Shitetara Hatsujouki ni Haicchaimashita | I Started Living with a Shota and Went Into Heat
[Macho.] Hotsujouki da yo! Miruko-san! | You're in heat! Miruko-san! (Boku no Hero Academia) [English] {Doujins.com}
(C89) [Obumanjuu (obmas)] Hatsujouki
Hatsujouki no Nyan Koishi
(C88) [Gossipgothic (Shishiji)] Kurashiki-sensei wa Hatsujouki (Fujiyama-san wa Shishunki) | Kurashiki-sensei is in heat (a play on Shishunki) [English]
[Knuckle Curve] Onee-chan wa Yokkyuufuman (Junjou Hatsujouki) [Chinese] [小企鵝重嵌] [Incomplete]
Muchimuchi Sangoku Musume Hatsujouchuu!
Nenjuu Hatsujouki no Sakura-san
Koutetsujou no Netorare -Saimin Tabako de Seikan Jigoku-
(C90) [ONEONE1 (Pepo)] Nikubenjou no Kabaneri Rei (Koutetsujou no Kabaneri)
[Sigamitsuki Mizuhiki (Noshigami)] Hong Meiling no Hi - Hatsujouki (Touhou Project) [English] [Pedy] [Digital]
Jimi-kei Mukukko, Hatsujouchuu!
(Zenkuu no Hasha 5) [momoirohoppe (Rei)] Djeeta-chan wa Hatsujouki | Djeeta-chan Is in Heat (Granblue Fantasy) [English] [Aoitenshi]
Koutetsujou no Kabaneri
[Atama Shiru] Mumei to (Koutetsujou no Kabaneri)
(C83) [Noix (Ootani Mikoto)] Pascal-san Hatsujouki (Tales of Graces)
(CCFukuoka42) [Takeuma no Tomo (Iburo.)] Kutsujoku Skinship (To LOVE-Ru Darkness) [Chinese] [靴下汉化组]
(C89) [Gossipgothic (Shishiji)] Kurashiki-sensei wa Hatsujouki 2 (Fujiyama-san wa Shishunki)
[A-Lucky Murashige no Ran (A-Lucky Murashige)] Mumei chan no fude oroshi (Koutetsujou no Kabaneri) [Chinese] [塔布里斯個人漢化]
Sange Suru Chitsujo no Kishi
MOUSOU THEATER 61
(C95) [Koban Dou (Sameda Koban)] Oni-Musume-chan wa Hatsujouki![Chinese] [Lolipoi汉化组]
Umi-chan no Kutsujoku | Umi-chan's Humiliation
[anemone_lab (anemone)] Boro Apart de Hatsujouki Succubus to Bed ga Dorodoro ni Naru made Suru
[Kaname Aomame] Hatsujo Perfume!! ~Niotte Kaide Zecchou Otome Kiriyama-san~ [Chinese] [無邪気漢化組]
doragonzokunimohatsujokigaarimasu
(C89) [S-Size (Shinachiku)] Nishinoya-kun no Hatsujouki (Haikyuu!!)
Hatsujouki
Moa More Hatsujouki | Moa More Mating-Season
(CCTokyo130) [Blood-Way (Karuto)] Bokukko Niizuma wa Hatsujouki (Cardfight!! Vanguard)
Bitch Random Inaban no Hatsujouki
Hayami Kanade no Retsujou
Ikenai Hatsujouki Ojou-sama!!
Inaka Osananajimi wa Hatsujouchuu!
[Moo] You-chan to Elune no Hatsujouki (Granblue Fantasy)
Jimi-kei Mukukko, Hatsujouchuu!
(C90) [AGOITEI (Sankuro)] Koutetsujou no Yoru (Koutetsujou no Kabaneri)
Ureta Karada no Hatsujouki
(C74) [Hyakumangoku (Dairoku Tenmaou Great)] Haoh Retsujoden ~STREET FIGHTER IV Chun-Li~ (Street Fighter IV, Tekken)
(C82) [Akikaze Asparagus (Aki)] Toramaru Shou no Hatsujouki (Touhou Project)
[ISORASHI] Otome x Hatsujo
Patchouli Knowledge no Hatsujouki