(Houraigekisen! Yo-i! 23Senme!) [Yaburi Dokoro (Hakano Shinshi)] Kashima-chan to Renshuu Shite Shiawase ni Naru Hanashi (Kantai Collection -KanColle-)
(Kouroumu 9) [Hirojuu Renshuuchou (Hiroya)] Kanojo no Hitomi wa Naniiro ka (Touhou Project) [English] [Rinruririn+EroMangaGirls]
(Reitaisai 12) [Hirojuu Renshuuchou (Hiroya)] Momiji no Yoru (Touhou Project) [English] [CGrascal]
Koukando 100 dakara Nagato no Oshikko Mite Kekkon Suru
Koukan Keiyaku
Renshuu Junyoukan Kashima-kun
Shate-tama Renshuuchou {doujins.com}
(Kansai COMITIA 45) [Root 12-hedron (Landolt Tamaki)] Futananajimi to Renshuu Ecchi
[Yuuki] Inbo Koukan Nikki | Indecent Mother's Diary
[The Dungeon In Yarn (Yone Kinji)] Koukan Nikki Onaji Apart no Shoujo ni Tada Tada Rape (Wakan) suru dake no Hon [Chinese] [钢刈与狂喜汉化] [Digital]
Koukan Jyoken Ch. 1-5
(Kouroumu 13) [Hirojuu Renshuuchou (Hiroya)] Yoroshiku Nitori-chan (Touhou Project)
Hood, Maya no Koukando ga Agari Sugita. | Hood and Maya's affection has risen too much.
[Tohgoo (Fuyutugu)] Kuro to Illya no KOUkan Kyouyuu (Fate/kaleid liner Prisma Illya) [Chinese] [CE家族社] [Digital]
Himitsu no Shoko
[Akuten Soushin (Kokutou Nikke)] Taihou Kaizou Gisou Koukan Choukyou (Kantai Collection -KanColle-) [Digital]
Sennou Souchi de Teitoku e no Koukando 0 no Graf o Sukikatte ni Ijicchau Hon
Hatsujou Usagi
(C90) [Yakan Honpo (Inoue Tommy)] Hokenshitsu no Renshuu Junyoukan Katori-sensei (Kantai Collection -KanColle-)
[Kikkaya (Uesugi Kyoushirou)] Renshuu ga Owattara (Hibike! Euphonium) [Digital]
(COMIC1☆10) [SirousagiCafe (siroyuki)] Teitoku-san to Ikenai Renshuu (Kantai Collection -KanColle-)
[四十八願] Renshuu (Flower Knight Girl)
Astolfo-kun to Ryoushi Koukan Shiau Hon
[Juan Gotoh] Kinshin Koukan Kazoku [Chinese]
(C81) [STAMETCH! (Takaku Tubby)] Kennee Koukanshoku (Kyoukai Senjou no Horizon)
[Tange Suzuki] Analist ~Koukan Shugisha~
(C90) [Shinjugai (Takeda Hiromitsu)] Shate-tama Renshuuchou (Super Robot Wars X-Ω) [English] {doujins.com}
[Katsura Airi] Koukan ─ Ano Toki… Ano Musume ♀ Toitsu ♂ Tetara ─ 1-5 [Chinese] [含着个人汉化] [Digital]
[Kanbayashi Takaki] Koukan Mesu Ochi Otokonoko [Digital]
Futananajimi to Renshuu Ecchi
[The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Hadaka Randoseru Satsueikai [Chinese] [伊忍汉化组] [Decensored] [Digital]
(C84) [Tsumasaki Label (Yamazaki Kazuma, Hidari Kagetora)] Koukan Kougai
Chaldea Life IV
Renshuu
Teitoku-san to Ikenai Renshuu
GirlPan Renshuuchou 1
Ai no Toukakoukan | Love Exchange
[Gyoukousyu (Gon., Kurosai)] Kashima Renshuuchou (Kantai Collection -KanColle-) [Digital]
Moshimo Hoshiguma Yuugi ga Oyomesan Dattara
[Jitsuma] Koukan Musuko
(C85) [Hirojuu Renshuuchou (Hiroya)] Okeiko shimasyo (Touhou Project) [English]
(COMIC1☆11) [KOKIKKO (Sesena Yau)] Renshuu no Jama Shinaidekudasai!! [Chinese] [CE家族社]
Oroka na Futari no Renshuu Kyoku | Our Foolish Etude Together
(C93) [Nyala Ponga (Sekai Saisoku no Panda)] Astolfo-kun to Ryoushi Koukan Shiau Hon (Fate/Grand Order) [Chinese] [瑞树汉化组]
(Shuuki Reitaisai) [Hirojuu Renshuuchou (Hiroya)] Fuwafuwa Munimuni Fuyu wa Attaka Yawaraka Oniku de (Touhou Project)
Mama de Sex no Renshuu Shinasai! | Sex Practice with Mom!
Sex no "Renshuu"
[Kita no Kitayama] Hirasawa Yui to H na Renshuu (K-ON!)
Seitou Koukan no Susume
Imouto Koukan | Little Sister Exchange
Fuufu Koukan Ryokou KiriyaMiwako Hen
(C90) [Yakan Honpo (Inoue Tommy)] Mizugi Soubi de Renshuu Junyoukan Kashima-san (Kantai Collection -KanColle-)
(C94) [Usotsukiya (Oouso)] Koukando Zero (Azur Lane)
[Jitsuma] Koukan Musuko | Son Swapping Ch. 1-5.6 [English] [desudesu + kusanyagi]
Koukan☆Nikki Heart ni Puresu Satsueigokko
(C95) [RTD (Mizuga)] Renshuu Suru Neko (Touhou Project)
[Karin] Mousou Renshuu (Nijisanji)
Teitoku Senyou Renshuukan
[Tange Suzuki] Analist ~Koukan Shugisha~ [Chinese]
[NemuNemu] Idol e no Michi (Ero Shota 14 - Koukan x Koukan x Otokonoko) [Chinese] [已經不行了這樣的漢化組]
[7zu7] Kanojo to Shokushu no Koukan Kiroku [Digital]
Tokubetsu Atsukai. - Special Treatment
(C89) [Nekonote Shobou (Nekonta)] Grope Trap DEEP -Koukan Chijo to Shinshoku no Wana-
Student Exchange Recommendation | Seitou Koukan no Susume
Koukan Nikki Hadaka Randoseru Satsueikai Sono 2 | Koukan Nikki Naked Randoseru Photo Meetup Part 2
(C84) [Nita Ken (Sendou Hachi)] Ijimerarekko Saki-chan no Houkago Tokubetsu Nakadashi Renshuu
[Yukibana] Name Renshuu
Osananajimi to Renshuu Ecchi! Ch. 1
(COMIC1☆10) [Kansen Shoujo (Noto Kurumi)] Kashima wa Anata no Renshuudai 2 (Kantai Collection -KanColle-)
Koukando Zero no Onnanoko ni Saimin o Kakete Icha Love Ecchi.
(C90) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kozukuri Renshuukan Kashima no Tanetsuke Jihou (Kantai Collection -KanColle-)
Bakunyuu Party NTR Renshuuchou Textless
Renshuu nanode Daijoubu desu!
[Sasahara Yuuki] Renshuu. (COMIC LO 2017-10) [Chinese] [幫撐10秒個人翻譯] [Digital]
Mizugi Soubi de Renshuu Junyoukan Kashima-san
Renshuu.
[Amuai Okashi Seisakusho (Shiina Yuuki, Seto Kouhei)] Onii-chan ni Haramasaretai Yandere Imouto wa Karada o Koukan shite Kozukuri H shichau no [English]
[Bad End RST (J-MAX JAPAN)] Kono Koukando nara Sorosoro Harem Ikerun ja ne? | This Feels So Good Maybe We Should Start A Harem? ~RST 05~ (Kono Subarashii Sekai ni Syukufuku o!) [English] [Doujins.com] [Digital]
[Misaki (Tyranu)] Koukando Zero no Onnanoko ni Saimin o Kakete Icha Love Ecchi. [English] [hardcase8translates] [Digital]
(C89) [Tohgoo (Fuyutugu)] Junior Idol Loli Katori to Anal Renshuu, Pedo Kashima to Muchix (Kantai Collection -KanColle-)
Pet Satori
Hirojuu Soushuubon
Sanae-san ni Takusan Shasei Sasete Morau Manga
Ojou-sama no Koukando ga MAX na Hon | A book where Mistress' favor has been MAXed out
Renshuukan Ooi no Ishou Shoubu | Training Cruiser Ooi's Outfit Competition
(C89) [Kansen Shoujo (Noto Kurumi)] Kashima wa Anata no Renshuudai (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
(COMIC1☆13) [Shinjugai (Takeda Hiromitsu)] Sakutama Renshuuchou (THE iDOLM@STER: Shiny Colors)
(COMIC1☆13) [Shinjugai (Takeda Hiromitsu)] Sakutama Renshuuchou (THE iDOLM@STER: Shiny Colors) [English] [InsanePraetor]
[Okamoto Fujio] Koibito Koukan