Onii-chan ni Haramasaretai Yandere Imouto wa Karada o Koukan shite Kozukuri H shichau no
Junai Koukan Nikki
[Oyama Yasunaga] Fuufu Koukan Game [Chinese]
[Ikeshita Maue] Shibamura Saya no Koukan Nikki. - Kyou mo Rijichou to Sex Shiteimasu. 1
(Madamada Waru no Desu... Ouji) [Tamagoya (pimoco)] Koukando Item ja Kimi no Kokoro wa Hiraka Nai (Sennen Sensou Aigis)
300 no Oshirushi Atsumete Koukan suru yori Kawaii Anira ni Natta hou ga Ii
(C95) [88 Gou (Ooishi Chuuni)] Koukando 100 dakara Nagato no Oshikko Mite Kekkon Suru (Azur Lane) [English]
Koukando 100 dakara Nagato no Oshikko Mite Kekkon Suru
[Eichi Jijou (Takamiya)] Mo Ichido, Kimi to [Digital]
(C92) [ZUZUZU (Kamiya Zuzu, Hitomasu Modoru)] 300 no Oshirushi Atsumete Koukan suru yori Kawaii Anira ni Natta hou ga Ii (Granblue Fantasy) [Chinese] [没有羊妹痛苦不已惊觉不会自己扮一个吗的废欲加速汉化]
Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 1-5
(C93) [Nyala Ponga (Sekai Saisoku no Panda)] Astolfo-kun to Ryoushi Koukan Shiau Hon (Fate/Grand Order)
[Lezmoe!] Mouichido moriagaritai! Natsukashi no 90-nendai anime-shu (Various)
[Itaba Hiroshi] Koukan Jouken
Koukan Jyoken Ch. 1-6
Suguha-chan Koukan Nikki
(C91) [Tadaichidono (Haiboku)] Urakan Shu ~ Kan'u to Ryuubi ga Eroero suru Hon (Ikkitousen)
(C90) [RIBI Dou (Higata Akatsuki)] Ano Subarashii Ero o Mouichido (Kono Subarashii Sekai ni Syukufuku o!)
ASShorufo-kun 3 Koukan Shop Hen
[Konnyaku Nabe (magifuro Konnyaku)] ASShorufo-kun 3 Koukan Shop Hen (Fate/Grand Order) [Digital]
Koukan Nikki Kiseki to Hitobanjuu | Koukan Nikki All-Nighter with Kiseki
Seidaku Koukan
[Hinotsuki Neko] Hyoui Koukan [Chinese]
Shūniichido no nyanko-chan.
(C75) [ANIM (MUMU)] Hitoduma Koukan Nikki Gengashuu
[Kamirenjaku Sanpei] Inniku Koukan Nikki [English]
Koukan ─ Ano Toki… Ano Musume Toitsu Tetara ─ 1 Ch. 1
Koukan Renshuu Kouhen | Exchange Practice - Second Part
Boniku Koukankai Zenpen | Mother exchange party
Koukan☆Nikki Heart ni Puresu Satsueigokko
Koukan o Kotowarareta kara Osou Koto ni Shimashita
] Seidaku Koukan
(C92) [ZUZUZU (Kamiya Zuzu, Hitomasu Modoru)] 300 no Oshirushi Atsumete Koukan suru yori Kawaii Anira ni Natta hou ga Ii (Granblue Fantasy) [English]
(C92) [Hidari kara Shitsurei (Nonaff)] Inukai-san ga Koukando 700 (Seiken Manifestia)
Mou Ichido Happy Birthday o Kimi ni
Koukan Jouken | Terms of Employment
Minamoto no Raikou ni Keisotsu ni Reiju o Tsukatte mita Kekka
Himitsu Nikki
(COMIC1☆7) [abgrund (Saikawa Yusa)] Aijou ☆ Koukan Nikki | Love Exchange Diary (GJ-bu) [English] [doujin-moe.us]
Ima kara Honki dasu
(C94) [Usotsukiya (Oouso)] Koukando Zero (Azur Lane) [Chinese] [沒有漢化]
Kimochi ga Ii no mo Ichidokiri.
[Katsura Airi] Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 3 [English] [Digital]
Mou Ichido Okaa-san ni Amaetai
[Eichi Jijou (Takamiya)] Mo Ichido, Kimi to [English] [Yuuta's Blog] [Digital]
[LEZ MOE! (Oyu no Kaori)] Mouichido Moriagaritai! Natsukashi no 90-Nendai Anime-shuu (Various) [Digital]
Sennou Souchi de Teitoku e no Koukando 0 no Graf o Sukikatte ni Ijicchau Hon
(C94) [Usotsukiya (Oouso)] Koukando Zero (Azur Lane) [English] {Doujins.com}
Koukan Nikki - Kareshi Mochi no Onnanoko ni Sex no Renshuu de Nakadashi Shimakuru Hon
Utahime Eris to Seifu Koukan no Himitsu no Kankei
Okaa-san, Mou Ichido Ninshin Shite.
Koukan Renshuu Zenpen