[Hoyoyodou] Otou-san! Musuko no Yome (45-sai) ni Hatsujou Shicha Damedesu yo!
(CR31) [kajura (Honey)] Momoiro Zensen Hatsujou Naka (Comic Party, Tokyo Mew Mew)
[Taniguchi-san] Koukan | Trade (COMIC BAVEL 2017-03) [Chinese] [Digital]
Awahime Raikou Hatsujou Catastrophe
[Akaeboshi (Binto)] Neko Musume Hatsujou-chuu (Gegege no Kitarou) [Digital]
[Shindou] Hatsujou Days [Digital]
[Jakou Nezumi] Kanojo no Ijou na Hatsujou [Digital]
Kagerou Onee-san to Hatsujou Hoikuki + C93 Omake Bon
(C89) [Nekonote Shobou (Nekonta)] Grope Trap DEEP -Koukan Chijo to Shinshoku no Wana-
[Nagare Ippon] Koukan Jyoken Ch. 1-3 [English] [R-IC] [Digital]
Takeki Tora wa Mori de Hatsujou Suru
Seishin Koukan Choukyou -Kanraku Lightning Buntai-
(COMIC1☆11) [REI's ROOM (REI)] Hatsujou Friends. (Kemono Friends)
[Shishi Juuroku] Momiji, Hatsujou... (Touhou Project)
[Ichinomiya Yuu] Hatsujou Switch ~ Otosareta Shoujo-tachi ~ | 發情啟動開關~墮落下去的少女們~ [Chinese]
[Ringo Sui] Hatsujou Osanazuma | 發情幼齒妻 [Chinese]
(C93) [The Dungeon In Yarn (Yone Kinji)] Koukan Nikki Onaji Apart no Shoujo ni Tada Tada Rape (Wakan) suru dake no Hon
[Snowberry] Hitozuma Kyousei Hatsujou Shiiku
[Katsura Airi] Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 1 [English] [Digital]
[Kanbayashi Takaki] Koukan Mesu Ochi Otokonoko [Digital]
[Hoyoyodou] Kora! Anta Hahaoya o Kudoite Nani Shiyoutte Iu no! ~Hahaoya Hatsujou Hen~ Kouhen [English] {forbiddenfetish77}
(C92) [Camrism (Kito Sakeru)] Ishukan Hatsujou Chijogons (Kobayashi-san-chi no Maid Dragon)
[Maban] Natsuiro Tsubame | Summer-Colored Tsubame (Hatsujou Lovers) [English] [Team Koinaka]
[Aotsu Umihito] Hatsujou! Shoujo Ecstasy [Chinese]
[Okamoto Fujio] Koibito Koukan
Koukan Jyoken Ch. 1
Onii-chan ni Haramasaretai Yandere Imouto wa Karada o Koukan shite Kozukuri H shichau no
[Kingyo] Shoujo Koukan Nikki
Hatsujou Lovers | 發情中的情人們
[Nagare Ippon] Koukan Jyoken Ch. 1-6 [English] [R-IC] [Digital]
[Dhibi] Hatsujou to Choukyou no Aida Ch. 1 [Digital]
(C95) [Hozuriya (Housubaru)] Hatsujou Sen Otome (Fate/Grand Order)
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ [Digital]
[Ichino Nijou (GeNB)] Hatsujou desu yo! Tenshi-san. (Touhou Project) [Digital]
[Hoyoyodou] Kora! Anta Hahaoya o Kudoite Nani Shiyoutte Iu no! ~Hahaoya Hatsujou Hen~ Zenpen
(C95) [Shittoden (Shitto Mask)] Kasen-chan to Hatsujou Koubi (Touhou Project)
[Tohgoo (Fuyutugu)] Kuro to Illya no KOUkan Kyouyuu (Fate/kaleid liner Prisma Illya) [English] {biribiri} [Digital]
[kakao] Hatsujou Beam
[Akari Seisuke] Shuugetsu Yoru Soushi (Ero Shota 14 - Koukan x Koukan x Otokonoko) [Chinese] [空想少年汉化]
[Kudou Hisashi (Oomichi Imuta)] Welcome to the Futanari Club (Hatsujou Futanarikko)[English][UsagiTrans]
[Miyamoto Yuu] Hatsujou Otome Catalogue
[AGOITEI (Sankuro)] Nouryoku Hatsujou (Charlotte)
[Kazuhiro] Musume ni wa Ienai Himitsu no Chitai (Koi Shite Hatsujou Girl!) [English] [Zero Translations] [Digital]
[SAS] Hatsujou Suru Houkago
[Kon-Kit] Hatsujou Arrowhead l Sexual Excitement Arrowhead (COMIC Penguin Club 2015-01) [English] {TripleSevenScans}
Fuufu Koukan Seikatsu ~Shoya~
(COMIC1☆8) [dameningen+ (RIR)] Kinkue! Hatsujou Kemonotachi wo Kare! | URGENT QUEST! Hunt Down the Beasts in Heat! (Monster Hunter) [English] [maipantsu + B.E.C. Scans]
Hatsujou Shitara Wakasagihime ni Omakase!
Hatsujou! Neko Hime Choukyou Sen!?
(C71) [Hagane Koubou (Haganema)] Hatsujou Yukaricchi (Persona 3)
Iinchou no Hatsujou Switch
(C93) [Ageage (Karaage-chan)] Hatsujou Kitsune ni Asobarete... (Azur Lane) [Chinese] [胸垫汉化组]
Hatsujou Switch ~ Otosareta Shoujo-tachi ~ + Melonbooks leaflet + Toranoana Leaflet
[Akihiko] H na Rakuen Bishoujo Koukan Nikki
(C85) [Sunset Beach (Hammer)] Toumin Mae no Hatsujou Shita Yukari-chan ga Yobai wo Kakete Sei wo Musaboru Hanashi (Touhou Project)
[MC] Doutei NEET no Ore ga Onna wo Hamemakutte Senningiri Dekita Hatsujou Badge
[Yoshinaga Sayuri] Virgin Lord (Nikuhida Hatsujou) [English] [mysterymeat3]
[Meme50] Hatsujou Keihou Ch. 1-3, 5-10, 12 [English][Incomplete]{CW, TLL, Noraneko, SashiTSK, Lusty Lady}
(Reitaisai 14) [Muremure Kaisendon (Ginzake)] Hatsujou Muremure Bakunyuu Momiji-oneechan to Oshioki Koubi | Sexually Excited Extremely Huge Breasted Momiji's Punishment Mating (Touhou Project) [English] [Degenerate_X]
[Anthology] Ero Shota 14 - Koukan x Koukan x Otokonoko
[Konnyaku Nabe (magifuro Konnyaku)] ASShorufo-kun 3 Koukan Shop Hen (Fate/Grand Order) [English] [SoumaBatata] [Digital]
(C94) [Yamo7 (Ayuma Sayu)] Hatsujou Okita-chan to Yakimochi Okita-san (Fate/Grand Order) [Chinese] [绅士仓库汉化]
[Shioya (Shioya Maico)] Maya Hatsujou (Occult Academy) [Digital]
(C87) [Pochi-Goya. (Pochi.)] Hatsujou Kuubo Kaga (Kantai Collection -KanColle-)
Uchi no Servant-tachi ga Hatsujou Shisugite Yabai
(C94) [NERCO (Koikawa Minoru)] Hatsujou Usagi to Asa made Okusuri Koubi (Touhou Project)
(Ikezu na Anatasama mashi²) [Konoha (Hotei Kazuha)] Hatsujou Valentine (THE IDOLM@STER)
(C94) [Hoshizora Sutekki (Kisaragi Nana)] Kemomimi Joou o Hatsujou Sasetai (Fate/Grand Order)
[Dhibi] Hatsujou to Choukyou no Aida Saishuuwa [Chinese] [沒有漢化] [Digital]
(Reitaisai 14) [Nanika no Heya (Hira)] Inu no Onee-chan no Hatsujou Nihikime (Touhou Project)
[Oroneko] Hatsujou Inflation - Estrus Inflation | 發情時就充血膨脹了 [Chinese]
[Hindenburg] Hatsujou Joshikousei
[Sangatsu Usagi] Rii Takashi Hazure no Hatsujou | Rii Takashi's Missing Heat (Himawarikko Nikki) [English] [alphya04]
Koukan Nikki Yurina to Asobou | Koukan Nikki Playtime with Yurina
Name Koukan Goudoushi
[Tsuki no Hikari Keikaku (Yuki Higasinakan, Tokyo Yamane)] Hatsujou Usagi wo Shokushin-chu (Touhou Project) [Digital]
[Hinotsuki Neko] Hyoui Koukan Ch. 1-7 [English] [desudesu] [Digital]