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
(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)
[Itaba Hiroshi] Koukan Jouken
Koukan Jyoken Ch. 1-6
Suguha-chan Koukan Nikki
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]
(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)
Koukan Jouken | Terms of Employment
(COMIC1☆7) [abgrund (Saikawa Yusa)] Aijou ☆ Koukan Nikki | Love Exchange Diary (GJ-bu) [English] [doujin-moe.us]
(C94) [Usotsukiya (Oouso)] Koukando Zero (Azur Lane) [Chinese] [沒有漢化]
[Katsura Airi] Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 3 [English] [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
Koukan Renshuu Zenpen
(C93) [The Dungeon In Yarn (Yone Kinji)] Koukan Nikki Onaji Apart no Shoujo ni Tada Tada Rape (Wakan) suru dake no Hon
[Akihiko] H na Rakuen Bishoujo Koukan Nikki
[Uten Ameka] Koukan Renshuu Zenpen (COMIC Anthurium 2020-10) [Chinese] [不可视汉化] [Digital]
[Misaki (Tyranu)] Koukando Zero no Onnanoko ni Saimin o Kakete Icha Love Ecchi. [English] [hardcase8translates] [Digital]
(C88) [Hirahira (Hirari)] Shachiku-chan to Manabu Shin-Shakaijin no Meishi Koukan (NEW GAME!)
Koukan - Trade | 트레이드
Koukando MAX no Natsu ni Roman toka Souiu Kanji no Koto Itte Ecchi Suru Hanashi
[Taniguchi-san] Koukan | Trade (COMIC BAVEL 2017-03) [English] [pangolin] [Digital]
[Akari Seisuke] Shuugetsu Yoru Soushi (Ero Shota 14 - Koukan x Koukan x Otokonoko) [Chinese] [空想少年汉化]
[Nagare Ippon] Koukan Jyoken Ch. 1-6 [English] [R-IC] [Digital]
[Tenchuumaru] Choukyou Tsuma Koukan - Swapping Family