(C89) [Nekonote Shobou (Nekonta)] Grope Trap DEEP -Koukan Chijo to Shinshoku no Wana-

[The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Resort [Digital]

(C85) [Tsumasaki Label (Hidari Kagetora, Dobato)] KOUKAN IDOL

(C86) [Mashimin Koubou (Mashi Miyuki)] Aitsu no Hahaoya ga Dashita Koukan Jouken o Ore ga Nonda Kekka

[Jitsuma] Koukan Musuko | Son Swapping [English] [desudesu & kusanyagi]

[Giu] Tachiba Koukan

(C87) [Nejimaki Kougen (Kirisawa Tokito)] Seidaku Koukan (Da Capo III)

(CSP6) [Otabe Dynamites, Dodo Fuguri (Otabe Sakura, Shindou)] KOUKAN GASYUKU [Chinese] [无毒汉化组]

(CSP6) [Otabe Dynamites, Dodo Fuguri (Otabe Sakura, Shindou)] KOUKAN GASYUKU [Chinese] [无毒汉化组]

[Hoshiduki Melon] W Netorase ~Oku-san Koukan Kaishimasen ka?~ [Chinese]

(C84) [The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Kei to Seisakuchuu

Touka Koukan

[Hoshiduki Melon] W Netorase ~Oku-san Koukan Kaishimasen ka?~ [Digital]

[Shimotsuki Juugo] Tachiyomi Kinshi! | No Browsing (Shitei Koukan) [English] [Statistically NP]

[Tohgoo (Fuyutugu)] Kuro to Illya no KOUkan Kyouyuu (Fate/kaleid liner Prisma Illya) [Chinese] [脸肿汉化组] [Digital]

[Tohgoo (Fuyutugu)] Kuro to Illya no KOUkan Kyouyuu (Fate/kaleid liner Prisma Illya) [Chinese] [CE家族社] [Digital]

[Jitsuma] Koukan Musuko

(C85) [The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Kiseki to Hitobanjuu

[Fujio Okamoto] Koibito Koukan - Lover Exchange Chapters 1-5 [English]

[Yuuki] Inbo Koukan Nikki | Indecent Mother's Diary

[Jitsuma] Son Swapping - Koukan Musuko Ch. 01-05

(COMIC1☆7) [abgrund (Saikawa Yusa)] Aijou Koukan Nikki (GJ-bu)

(C83) [5/4 (Faust)] Hajifu Tsuki Koshi Kaku Koukan Dairekuto Mukai Bisha

[Narusawa Aya] Ninshin Koukan Diary Ch.1-4

[Taniguchi-san] Doll to Watashi no Koukan Yuugi | Playtime with a Sexy Doll (COMIC Unreal 2012-04 Vol. 36) [English] {doujin-moe.us} [Digital]

[Itaba Hiroshi] Koukan Jouken

(COMIC1☆6) [inspi. (Izumi Rin)] Himitsu no Koukan Nikki (Smile Precure!)

[Shinyanchi (Shinya)] Futanari Koukan 6000P (Lucky Star)

[Henoheno] Koukan Seikyoushi | Sex Teacher Exchange (Tsuijuku) [English] [desudesu]

[Nakata Modem] Koukan Jouken | Sexual Trade Deal (COMIC HANA-MAN 2011-01) [English] {Sling}

[Studio Current] Shoujo Koukan

[Akihiko] H na Rakuen Bishou Koukan Nikki | An Bawdy Paradise [English] [Yoroshii]

[Akihiko] H na Rakuen Bishoujo Koukan Nikki

(C75) [ANIM (MUMU)] Hitoduma Koukan Nikki Gengashuu

[Kamirenjaku Sanpei] Inniku Koukan Nikki [English]