(Shota Scratch 24) [HEATWAVE, Gyunyu-Gekijo (Yuuhi, Gyunyu)] Harande Darling ~Mieru to Kozukuri o Sex~ (Yu-Gi-Oh! ARC-V)
(C45) [MünchenGraph (Kita Kaduki, Mach II)] Hara Hara Dokei Triangle (World Masterpiece Theater, Yadamon)
[Akitsuki Itsuki] Ibitsu na Kanojo wa Nenjuu ~Heat!!~
[Aoi Hitori] Kaikinbi. | Opening season (Web Comic Toutetsu Vol. 15) [English] [R-IC] [Digital]
[EarthWork (Urushihara Satoshi)] Front Innocent - Mou Hitotsu No Lady Innocent -
[Takasugi Kou] Ureta Karada no Hatsujouki - Estral Mature Woman [Chinese]
[Batsu] Heat Up Body [Chinese]
Hatsujou Kedamono Koubiroku | Fucking Like Animals In Heat Ch. 1-4
[Himura Jin] Oku-sama wa Uremanko | Lady's Mature Pussy (Kinbo Inkan) [English]
(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]
(C67) [Hachiouji Kaipan Totsugeki Kiheitai (Makita Yoshiharu)] HAPPY FEVER HEAT! (Girls Bravo) [English] [Doujin-World & hentaigroup]
(Ore no Turn 2) [HEATWAVE (Kaitou Yuuhi)] SWEET POISON (Yu-Gi-Oh! ARC-V)
(Shuuki Reitaisai) [Sigamitsuki Mizuhiki (Noshigami)] Izayoi Sakuya no Hatsujouki III (Touhou Project)
(C50) [MünchenGraph (Kita Kaduki, Mach II)] Hara Hara Dokei Calpis Theater 7:30 Junbigou (World Masterpiece Theater)
(C82) [Studio BIG-X (Arino Hiroshi)] MOUSOU THEATER35 (Sword Art Online)
Werebeasts in Heat!
(CCTokyo125) [HEATWAVE (Yuuhi)] Der Freischutz (Hetalia: Axis Powers)
Sanae-san wa Hatsujouki
(C90) [HEATWAVE (Kaitou Yuuhi)] HWAV (Yu-Gi-Oh! ARC-V)
(C86) [Asaki Blog Branch Office (Asaki Takayuki)] Fujiyama-san no Hatsujouki | Fujiyama-san's Mating Season (Fujiyama-san wa Shishunki) [English] [YQII]
Heat 9 - My Wonderful Librarian Pt3
Pascal-san Hatsujouki
[Nezumichiru] Witch Lady-san ni Sinuhodo Aisareru Hon | LOVED to DEATH by WITCH LADY-SAN Book (+OMAKE) (Dragon Quest VIII) [EHCOVE] [English]
[HEATWAVE (Kaitou Yuuhi)] Synchro Zecchou Resonance (Yu-Gi-Oh! ARC-V) [Digital]
(C73) [KONTON-Lady-Studio (T, DIT)] ~Otonashi Mousou Gekijou~Super KOTORI Time - Haruka & Ami-Mami hen (THE iDOLM@STER)
(COMIC1☆11) [PINK CHUCHU (Mikeou)] Sharo-chan wa Hatsujouki (Gochuumon wa Usagi desu ka?)
夏日男子筋肉潛艇堡 (Summer's end Muscle Heat - The Boys Of Summer 2015) by 大雄 (Da Sexy Xiong) + Bonus Prequel [CH]
You-chan to Elune no Hatsujouki
(C59) [Gambler Club (Kousaka Jun)] Let's Ra Mix 3 MAX HEAT (Bakusou Kyoudai Lets & Go!!)
Hatsujouki Caenis ga Shota Guda o Gyaku Rape shichau Manga | A Book in Which Horny Caenis Reverse Raped a Shota Guda
THE HEAT THREE -first part only-
(Dai 130 Ki Bunbunmaru Shinbun Tomo no Kai) [Penetrate (Reiha)] Shota to Momiji to Hatsujouki (Touhou Project)
(Zenkuu no Hasha 3) [mi, Mahitte GO (Misaka Nyuumen, Mahi)] Sleep,Love,Heat,Eat, (Granblue Fantasy) [English] [Anzu]
[Lv.X+ (Yuzuki N Dash)] TOO HEAT! 02 (ToHeart 2)
(Reitaisai 18) [Kuusou Monochrome (Abi)] Shousha na Juusha no Hatsujouki (Touhou Project)
Mature Ladies
[Sakaki Utamaru] Zetsurin Fujin-kai | Supreme Women's Association (ANGEL Club 2013-05) [English] [Lady J Translations]
Hatsujou Bocchiko| Little Girl in Heat
Kyaru wa Hatsujouki
[mizutaki] Heat (Shingeki no kyojin) (Yaoi)
[Seishindou (Seishinja)] Miwaku no Shadow (Shadow Lady) [Digital]
[Kouzuki Rio] Hatsujouki
Hatsujouki no Sugoshikata | How to spend your time during estrus
(C69) [Lady Vermilion (Hanamatsuri Mamiko)] She know be!! (Bleach)
Violet Dawn
(C94) [Komamesugata (Akure Ekuto)] Shota to Dousei Shitetara Hatsujouki ni Haicchaimashita (Touhou Project)
[Yuzuponz (Kikira)] Inumimi Seikatsu ~Hatsujouki no Itoko Namahame Tokubetsu Jugyou~ [English] {JUSTICE} [Digital]
Nidalee wa Hatsujouki!
[ART=THEATER] M.F.H.H. 'BB'2
(Shuuki Reitaisai 6) [Kanmi Cat (Miyase Nukko)] Hatsujouki wa Love Hotel nite (Touhou Project)
[mi, Mahitte GO (Misaka Nyuumen, Mahi)] Sleep,Love,Heat,Eat, (Granblue Fantasy)
[Lilium Ladies (Amane Ruri) Itsuka Ohime-sama ga... | The Princess Will Someday... (Lady x Lady -Casa Blanca-) [English] [Digital]
[Senbei] Uchi no Kitsune no Hatsujouki (COMIC Unreal 2022-02 Vol. 95) [Chinese] [Digital]
Hatsujou Usagi to Asa made Okusuri Koubi | A Medicine For Mating With A Rabbit In Heat Until Morning
Latent Heat
Mazoku Hime Fleur no Hatsujouki 2
Fire Emblem - Dawn Heat
[Meme50] Hatsujou Keihou Ch. 1-3, 5-10, 12 [English][Incomplete]{CW, TLL, Noraneko, SashiTSK, Lusty Lady}