(C94) [Sago-Jou (Seura Isago)] Takuzaki (THE IDOLM@STER CINDERELLA GIRLS, Uzaki-chan wa Asobitai!) [English] [qwerty123qwerty]
(C90) [Sunset Beach (Hammer)] Koishi-chan ga Pet o Korashimechau Ohanashi (Touhou Project)
[Toriniku Seikatsu (Kureura Keita)] Koishi no Omocha! (Touhou Project) [Digital]
[Shin-Chan Carnival!? (Chiba Shinji)] Mercury - Ami-chan to H (Bishoujo Senshi Sailor Moon)
(Shuuki Reitaisai 2) [CARAMEL CRUNCH! (Rikatan)] Kozukuri Koishi-chan (Touhou Project) [Chinese] [CE汉化组]
(Reitaisai 11) [Setoran (Itou Seto, Tanno Ran)] CHAN CHAN (Touhou Project)
Yuugeki Shoujo Ataru-chan | Guerrilla Girl Ataru-chan
(COMIC1☆6) [NAMANECOTEI (chan shin han)] Futanari Mazo Dorei Ai (Mahou Shoujo Ai)
COMIC Masyo 2009-07
Setsuna-chan Towa-chan
(C85) [Konnyaku Nabe, Mayu Tomato, Hysteric Typhoon (magifuro Konnyaku, Pato-chan, Hosoi Kouzou)] Touhou Futanari Tokubetsu Keihou (Touhou Project)
[UNKNOWN(Imizu)]MAGNUM KOISHI -preview-(touhou project)
(Reitaisai 13) [Water Drop (MA-SA)] Tights na Koishi-chan (Touhou Project) [English] [Darksouru-san]
(Reitaisai 9) [Yanagisegawa (Milcara)] Koishi Desushi Osushi (Touhou Project)
[Kopikura (Kino Hitoshi)] X BLOOD 2 (Onee-chan Bara) [ENG/JAP]
[doujinshi anthology] Rabukore - Lovely Collection Vol. 2 (Onegai Teacher, Love Hina, Tokyo Mew Mew, Chobits, Card Captor Sakura, Mao-chan, Sister Princess)
[TETRODOTOXIN (Nise Kurosaki)] Gal ni Datte Hitohada Koishii Kisetsu ga Arutte Hontou desu ka? (Oshiete! Galko-chan!) [Digital]
Ecchi na Kenkyuu Koishi-chan no Baai
(C77) [GOD Ryokutya (Bu-chan)] Micchan Change!! (Mitsudomoe)
(C76) [GOD Ryokutya (Bu-chan)] LOVE-LOVE x love-love (Mahou Shoujo Lyrical Nanoha)
(COMIC1☆10) [Brain Dead (Eiji)] Galfriend (Oshiete! Galko-chan)
Funaka na Imouto to Irekawari? Onii-chan ni Zenbu Makasenasai!
[Jukan-ya] 獣姦漫画3ページ(Oshiete! Galko-chan)
[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)
[GAME DOME] 小学生ほのぼのレズ地獄 (Azukichan)
[Global One (MARO)] Sadistic 5 (Cutey Honey, Devilman, Sailor Moon), [Global One (MARO)] Sadistic (Dirty Pair, Fushigi no Umi no Nadia, Sailor Moon), [Studio Ikkatsumajin] .ribbon (Hime-chan's Ribbon)
[Bu-chan] Aru Natsu no Hiwai de Kirei de Yokoshima na Onee-san | The Evil, but Obscene and Beautiful Onee-san I met one summer (Angel Club 2016-10) [English] [desudesu] [Digital]
(COMIC1☆10) [Studio Wallaby (Tamaki Kaoru)] Utage Days (Himouto! Umaru-chan)
(C95) [Aoirokanata (Shikitani Asuka)] Hatsujouki no Nyan Koishi | 发情期的猫恋 (Touhou Project) [Chinese] [布洛基个人汉化]
(C92) [Kayoudou (Shouka)] C92 Satou-sensei no Omakebon (Demi-chan wa Kataritai)
(C93) [Zircon Prime (o-bow)] Satori to Koishi no Shimai Nanpa ni Goyoujin (Touhou Project)
(SC63) [GOD Ryokutya (Bu-chan)] Okaa-san ni Amaenasai (Gundam Build Fighters)
Hige (Jubei-chan)
(C82) [Sweet Milk Shake (Tora)] Usagi Koishi (Touhou Project)
Hatsujouki no Nyan Koishi
[Gouon (SWA)] Succubus Sensei to Hitasura Icha Love H Suru Hon (Demi-chan wa Kataritai) [Chinese] [罗洁爱儿个人汉化] [Digital]
Netsuretsu May-chan
[Bu-chan] Gonenburi no Okaa-san [Chinese] [ssps个人汉化]
(C95) [Macchadokoro (Warashibe)] Uzaki-chan wa Sukebe Shitai (Uzaki-chan wa Asobitai!)
Koishi-chan ga Muboubi Sugite Gaman Dekinakatta
Koishi ga Muishiki Chinpo de Ooabare suru Hanashi | A Story About Koishi's Spontaneous Dick-Growth Rampage!
(C64) [Shin-Chan Carnival!? (Chiba Shinji)] Hajirau Hotaru (Bishoujo Senshi Sailor Moon)
(COMIC1☆10) [Ozashiki (Sunagawa Tara)] JKKKkKKKKKKKKKKkKKK!!!!!!!!!!! (Oshiete! Galko-chan)
[Nijusei (Mogiri)] Watashi no Onee-chan | My Big Sister (Touhou Somezome Musume 3) (Touhou Project) [English] [Digital]
(C89) [Eight Beat (Itou Eight)] Oshierarenai!? Galko-chan (Oshiete! Galko-chan)
(C96) [Macchadokoro (Warashibe)] Uzaki-chan Oyako wa Sukebe Shitai! | I Want to Lewd the Mother and Daughter Uzaki-chan! (Uzaki-chan wa Asobitai!) [English] [Roadwarior2]
DokiDoki Lovely Koishi-chan!
(C90) [Water Drop (MA-SA)] Koishi-chan wa Umi ni Kyoumi ga Aru you desu! (Touhou Project)
(C62) [Tsurikichi Doumei (Umedama Nabu)] Aoi-chan Panic (Ai Yori Aoshi, Onegai Teacher, Ground Defense Force Mao-chan)
(C83) [GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)
Seifuku Bishoujo 2gakki Ee!? Oshiri ni Koishiteru? Cheer Girl-chan to Dosukebe na Onnanoko-tachi dattee?
(C88) [ANAPOM (Anapon)] Densha de! Ebina-chan (Himouto! Umaru-chan)
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko-chan wa Mizuryu Kei Land ni Ikutte Hontou Desuka?(Oshiete! Galko-chan!)
(C56) [Forbidden City (Kikusui)] Sword Dancer (Jubei-chan, Hikaru no Go)
(J.GARDEN 42) [Ziploc (Yamachan)] Futari to Trade [English] {Shotachan}
[FAKE An] Heart no Yume 2 "Oshioki Date Kikiippatsu no Maki" (Heart Catch Izumi-chan)
(Tora Matsuri 2015) [AXZ (Kutani)] Angel's Stroke 86 - Bed In Galko-chan!! (Oshiete! Galko-chan)
(C85) [Omoshiro Usagi (Koishi Chikasa, Suipaka)] Issun Saki wa Oni (Touhou Project) [English] {Yajuu Scans}
[Kinokomushin (Kinokomushi)] Doutei Oniisan no Koto Kiniicchattakara Koishi ga Nuite Agetemo Ii yo? (Touhou Project) [Chinese] [迷途竹林汉化] [Digital]
korochan fanclub final
(Shuuki Reitaisai 4) [Studio P.M.Y (Mikarin)] Ecchi na Kenkyuu Koishi-chan no Baai (Touhou Project)
(C89) [Lagrangian-Point (Akatuki Tetora)] J● Koishi no SUBLIMINAL (Touhou Project) [Chinese] [草根妖怪汉化组]
(C66) [Waku Waku Doubutsuen (Tennouji Kitsune)] Yagyuu Ichizoku no Inkou (Jubei-chan)
Nagusame Jouzu no Koishi-chan | Skillful helper Koishi-chan
[SHIN-CHAN CARNIVAL!? (Chiba Shinji)] Meifon-chan & Dakki-chan (Angel Links, Houshin Engi) [Digital]
[Ponpon Itai] Riko-chan wa Hankouki!? | Riko-chan's Going Through a Rebellious-Phase!? (Puchi Love Kingdom) [English] {Mistvern + Bigk40k}
(Reitaisai 15) [Tetoga] Onee-chan-tachi to Ecchi Shitai! (Touhou Project) [Chinese] [基德漢化組]
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan) [Chinese] [无毒汉化组]
[Studio Wallaby (Deep Purple'72)] Anata ga Oniichan [Lolicon]
[ZoneBell ~Zonbell Tsukiji] Uzaki-chan wa Senpai no Nikubou de Okasaretai | Uzaki-chan Wants To Get Fucked By Senpai's Fat Cock (Uzaki-chan wa Asobitai!) [English] {Doujins.com}
(Reitaisai 15) [Amari Teishoku (Hieta Meshi)] Koishi-chan wa Onee-chan (Touhou Project)
(C95) [Aoirokanata (Shikitani Asuka)] Nyan Koishi no Milk (Touhou Project)
Shota-chin Shuushuuroku
(C90) [Super Ichigo-chan (Misaoka)] Manpukumaru-chan o Manpuku ni suru Hon (VALKYRIE DRIVE - Bikkhuni)
(C87) [Akuten Soushin (Kokutou Nikke)] Komeiji Koishi Shounen Sakusei Botai Yuuwaku (Touhou Project) [Chinese] [CE家族社]
Koishi-chan no Ashikokibon. | Koishi-chan’s Footjob Book.
(C85) [NAMANECOTEI (chan shin han)] Sailor Milky Club (Sailor Moon) [English] [SMDC]
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
[666protect (Jingrock)] Freesia Jubei-chan Siberia Yagyuu ga Chougyakushu (Jubei-chan) [English] [Yoroshii]
(C80) [Rotary Engine (Kannazuki Motofumi)] Tooru-chan de Asobou! (A Channel) [English] [FPS-Vexed]
Fight Ippatsu! Aresta-chan!!
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!) [English] {Cutegirls}
(Shuuki Reitaisai 5) [Crossco Switch (Crossco)] Koishi-chan to Ichaicha Suru Hon (Touhou Project)
[Tetrapod Melon Tea (Yuda-chan)] Otona o Namete Kakatte Oshioki Sareta Otokonoko. [Chinese] [Digital]
[RE:LAY (Kuroiwa Madoka)] Watashi warui ko mitaidesu… (Himouto! Umaru-chan)
[Sakusakusaku-chan (Yoroshiku Tarou)] Sakki Katta no to Kana-ri Nita Kanji no Hon
[Zensoku Zenkai. (Sinori)] Koishi-chan no Ashikokibon. (Touhou Project) [Chinese] [靴下汉化组] [Digital]
(C50) [Majimadou (Matou)] Happy Birthday (Hime-chan's Ribbon, Street Figther)
(C89) [Yanagisegawa (Milcara)] Koishi ga Hitomi o Tojita Wake (Touhou Project)
(C96) [Gomaneko Brief (Various)] Pri-chan Mama-san Dosukebe Goudou (Kiratto Pri Chan)
(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan)
(Shuuki Reitaisai 5) [Halcachanel] Nandemo Iu Koto o Kiite Kureru Alice-chan (Touhou Project)
(C85) [Akuten Soushin (Kokutou Nikke)] Komeiji Koishi Seimei Shussan Yuugi | Komeiji Koishi's Child Birth Play (Touhou Project) [English]
[Kiryuu Reihou] Hahaoya Swap - Omae no Kaa-chan Ore no Mono 3
OtaCir no Josou Danshi vs Aka-chan Seijin | Crossdressing Otaku vs Baby Alien
Satori-san vs Koishi-chan
(C90) [BlueMonday (Shinozaki Rei)] Oshiete! Nikuko Otako (Oshiete! Galko-chan)
[Bousou!! Fuhatsudan (Takai Biki)] Shiranai (Oshiete! Galko-chan)
(COMIC1☆15) [ninelives (222)] Demi-chan-tachi no Natsuyasumi (Demi-chan wa Kataritai)
(C88) [Burning Soul (Sakayaki)] Komeiji Koishi no Enkou Jijou (Touhou Project)