Nakunatta Tsuma ga Succubus ni Natte Kaettekita.
Ouroboros no Sentaku
Nami no Koukainisshi Special
Hikoukai Sub Plan
Futoukou ni Natta Futanari Doukyuusei "Choukyou ~ Koukai Zecchou"
[Mike ni Mage (Yamato Techno)] Koukai Ryoujoku ProWres 3 ~Hamerareta Joshi Wrestler [Digital]
[ACID-HEAD (Murata.)] Vivi no Koukai Nisshi Vol.01 (ONE PIECE) [Digital]
[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch.1-2 [English] {Doujins.com} [Digital]
Zokuzoku Occult Doukoukai
Ikigari Chuugakusei ga Koukai Roshutsu o Shite Mitara?
[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch.1-8 [English] {Doujins.com} [Digital]
[Mibu Manjimaru] Zetsurin Gacha Game ~Koukai Ingoku de Sarasareta Onna~ 1 [Digital]
Shin Idol no Pants o Nugasanaide XX Suru Hon
Hikoukai Archive
(C86) [Mushimusume Aikoukai (ASTROGUY2, Itto)] PRIDE BREAKER - Valkyrie Nyuujoku hen - (Arcana Heart) [English] {doujin-moe.us}
(C65) [Ishikari Shake Nabe Doukoukai (Takahirou Ringu)] Magical Paipan (Mahou Sensei Negima!)
(C93) [Gadget Koubou (A-10)] Koukai Tanetsuke Hentai Koubi 2 (THE iDOLM@STER)
(C86) [ACID-HEAD (Murata.)] Nami no Ura Koukai Nisshi 8 | Nami's Backlog 8 (One Piece) [English] [doujin-moe.us]
[Naya] Nyotaika Hentai Anal Maso Youko Chijoku no Koukai Dorei Hokou
[Ginmomodou (Mita Satomi)] Zokuzoku Koukai Nisshi (One Piece)
Futanari HI-SPEC Jyoshi Koukai Mugen Shasei
Love Koukaishi
(C93) [Ikaring (Ajishio)] Akane-chan no Koukai Jikkyou de H na Batsu Game o Shite Mita. (VOCALOID) [Chinese] [有毒気漢化組]
(C93) [Gadget Koubou (A-10)] Koukai Tanetsuke Hentai Koubi 2 (THE iDOLM@STER) [Chinese] [不咕鸟汉化组]
(C69) [Yomosue Doukoukai (Geshou Ichirou)] Fushigi no Kuni no Lilith-chan 2 Solitude (Yami to Boushi to Hon no Tabibito)
Hikoukai Plan | Unannounced Plan
Nami no Ura Koukai Nisshi 5
Haitatsusaki ni wa Kuufuku no Succubus Zuma ga Ite. | At my Destination There was a Hungry Succubus Wife
[Mike ni Mage (Yamato Techno)] Koukai Ryoujoku ProWres 2 ~Hamerareta Joshi Wrestler [Digital]
Koukai Benjo - Act 6
(Futaket 3) [Yomosue Doukoukai (Gesho Ichirou)] Tsuite Icchaou ka-naa (Zoids Genesis)
(C68) [Yomosue Doukoukai (Geshou Ichirou)] Fushigi no Kuni no Lilith-chan (Yami to Boushi to Hon no Tabibito)
Koukai Choukyou HERO
Koukai Benjo - Act 7
V.F
Kakikake toka Mikoukai no Rakugaki o Atsumeta Hon.
[Nakamura Yukitoshi] SMACK MILLIA!! (2D Comic Magazine Military Girls Sex Bootcamp e Youkoso! Vol. 1) [English] =Dark Mac + dEX= [Digital]
Touka Junjou
Koukai Benjo - Act 3
Nami no Ura Koukai Nisshi 11
[Kichiku Koubou] Kaze no Tani no Koukai Chikei | The punishment of public humilation of the valley of the wind (Nausicaä of the Valley of the Wind) [English]
[Shin Nanka Tou (Hayashibara Hikari, Mumei)] Bukatsu no Taigai Shiai de Maketa J○1 o Miseshime ni Koukai Zenra ni Shiteyatta [Digital]
Shoujo Kishi no Koukai Namahame Wrestling
[Saigado] Mana-san to Moya o Hanarete… Ch. 1-7 [Digital]
[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch. 1 [English] {Doujins.com} [Digital]
[Kungfu Action Doukoukai] Semen Sprinkler J [English] [Anonymous]
[C.Meiko] Megami no Bitch Koukai NTR Show - Bitch goddess's public NTR show (COMIC Anthurium 2017-03) [English]
(C93) [Panda Cotta (Sasakuma Kyouta)] Inferno Koukai Zange (Fate/Grand Order) [Chinese] [上野联邦汉化组]
Nami no Ura Koukai Nisshi 8 | Nami's Hidden Sailing Diary 8
[Crimson (Carmine)] Koukai Soushuuhen 2 (One Piece) [Digital]
[Hakaba] Hikoukai Benjo In no Maku [English]
「STICK」~Kikangentei Koukai~
SEASIDE WAR!
[Crimson Comics (Carmine)] Koukai Soushuuhen 2 (One Piece)