(C87) [Rampancy (Bakko)] Cheerful Koishi-chan (Touhou Project)
(C76) [Schwester (Inasaki Shirau) Koikoi Koishi (Touhou Project)
(Reitaisai 9) [Setoran (Itoupeko,Tannopoko)] Touhou Chanpon Ippaime (Touhou Project)
Koishi ga Muishiki Chi♂po de Ooabare suru Hanashi | A Story About Koishi's Spontaneous Dick-Growth Rampage!
(C41) [Mika-chan Center (Various)] Zettai Muteki Tamarizuke Z (Various)
[Macchadokoro (Warashibe)] Uzaki-chan wa Sukebe Shitai (Uzaki-chan wa Asobitai!) [Digital]
(C95) [Ironeko Pencil (Iroen)] Joshi Kousei Koishi Chikan Densha Higai (Touhou Project)
(Kouroumu 11) [*Cherish* (Nishimura Nike)] Kuusoujou no Onee-chan (Touhou Project) [Chinese] [古明地恋个人汉化]
(C82) [Sweet Milk Shake (Tora)] Usagi Koishi (Touhou Project)
Nyan Koishi no Milk
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [English] [Shippoyasha]
[Bloody Okojo (Akutagawa Manbou)] Nippon no Natsu. Umaru no Natsu. (Himouto! Umaru-chan) [Chinese] [脸肿汉化组]
Koishi-chan no Ecchi na Hon Matome!
(Kouroumu 12) [Happiness Milk (Obyaa)] Hentai Koishi wa Senyou Maso Hole (Touhou Project)
Shokushu Koishi to Satori no Yobai
Akuma Demo Keikakuteki Ni
[Shounen Byoukan (Kanno Izuka)] Dengeki Special 2 (Bokusatsu Tenshi Dokuro-chan, Kino no Tabi, Shakugan no Shana) [Digital]
(C92) [Kayoudou (Shouka)] C92 Satou-sensei no Omakebon (Demi-chan wa Kataritai)
[Studio Wallaby (Haruhonya)] Ikenai! Galko-chan (Oshiete! Galko-chan)
[Yuushi Tessen] Niina-chan wa Kyoumi Shinshin | Nina-Chan is Super Curious! (Digital Puni Pedo! Vol. 03) [English]
[P-FOREST (Hozumi Takashi)] Imouto no Tomodachi wa Onaji Yane de Hitorigurashi no Kyonyuu-chan (Himouto! Umaru-chan) [Chinese] [CE汉化组] [Digital]
(CSP6) [Raijinkai (Haruki Genia)] Yarasete Galko-chan (Oshiete! Galko-chan)
Uzaki-chan wa Kimeseku de Tobitai
(C55) [Team Plus-Y (AIR-IN)] PLUS-Y Vol.23 (Mamotte Shugogetten!, Darkstalkers, Super Doll Licca-chan)
(C90) [Ozashiki (Sunagawa Tara)] jkkk!!! (Oshiete! Galko-chan)
(Kouroumu 7) [Anata wo Haijin desu. (Kou)] Koishi-chan no Ecchi na Hon ga Nai Nara Watashi ga Kaku Shika Nai Janai!! (Touhou Project) [English] [Sharpie]
(CSP6) [Metaneko (Aotsu Umihito)] Machigaete Enkou Shichatta Gal ga Irutte Hontou Desuka? (Oshiete! Galko-chan)
Koishi-chan no Ecchi na Hon!
(Tora Matsuri 2015) [Happy Birthday (MARUchang)] Nishikidaitei-chan no Kotoba dewa nai kamo kore wa Teitoku-tachi no Kotoba (Kantai Collection -KanColle-)
Mizugi Koishi-chan ni Osowaretai!
Yuumei Chara Kannou Shousetsu CG Shuu No. 314!! Higana-chan HaaHaa CG Shuu
Ushiwakamaru to, Sanzou-chan to.
(Reitaisai 12) [Itou Life] Kanojo ni Natta Koishi-chan (Touhou Project) [Chinese] [oo君の個人漢化]
JS Koishi no Yoruasobi
[Iruma Kamiri] Himitsu no Onayami Soudan | Chance Exposure (Gakko no Himitsu) [English]
[Hotate-chan] Tokkun Suki na Yakyuubu-chan | Baseball-chan Loves Special Training [English] [SaLamiLid]
[GOD Ryokutya (Bu-chan)] Akogi na Mane wa Yamerarenai! (Futari wa Precure Splash Star) [English] [Digital]
[Gouon (SWA)] Succubus Sensei to Hitasura Icha Love H Suru Hon (Demi-chan wa Kataritai) [Digital]
(C90) [Niji Seichou (Souji Hougu)] Succubus Sensei ga Madorondara (Demi-chan wa Kataritai) [English]
(C93) [Super Ichigo-chan (Misaoka)] Makiba no Bonyuu Nikki [Chinese] [罗洁爱儿个人机翻]
(C88) [ANAPOM (Anapon)] Densha de! Ebina-chan (Himouto! Umaru-chan)
[DIOGENES CLUB (Haikawa Hemlen)] Omakase Fudeoroshi Galko-chan 2 (Oshiete! Galko-chan) [English] {doujins.com} [Digital]
(C89) [Dashigara 100% (Minpei Ichigo)] Kore tte Hontou desu ka!? (Oshiete! Galko-chan) [English] [ForbiddenFetish]
(Reitaisai 7) [Sweet Milk Shake (Tora)] Koishi-chan ni Koishiteru!! (Touhou Project)
Tawawa na Kouhai-chan 2 + Tawawa na Omakebon
Yayoi-chan no Special Cure Decor!?
[AMP (Norakuro Nero)] Ebina-chan no Natsuyasumi (Himouto! Umaru-chan)
Satori Koishi Koishi
(Rainbow Flavor 18) [Akaringo-chan (Mikorin)] Kanojo ga Wagamama Sugiru no de Ima kara Oshioki Shimasu (Kirakira PreCure a la Mode)
[Man Chin Low (COSiNE)] PROJECT SECRET ZONE (Various) [Digital]
(C82) [Kombu Choco (Gattiii)] Koishi-chan o Kaitai. (Touhou Project)
(C70) [Akifumi-chan (Ozawa Akifumi)] Maocheck Sono 162 (Kimikiss)
artist name bu-chan (COMIC Ero-Tama 2015-01 Vol. 6)
Koishi-chan no Ashikokibon.
(C89) [Aoirokanata (Shikitani Asuka)] Koishi-chan no Himitsugoto (Touhou Project) [Chinese] [脸肿汉化组]
[Scarlet (Izuki Sanae)] Otoile! Galko-chan (Oshiete! Galko-chan) [Digital]
[Bu-chan] Mama Zukushi [Chinese] [罗洁爱儿个人机翻]
(COMIC1☆10) [Kitsune (Tachikawa Negoro)] Ane no Kareshi ga Kuzu Otokotte Hontou desu ka? (Oshiete! Galko-chan)
Ore no Kaa-chan | My Mother
(C90) [Sunset Beach (Hammer)] Koishi-chan ga Pet o Korashimechau Ohanashi (Touhou Project) [Chinese] [靴下汉化组]
[Kopikura (Kino Hitoshi)] X BLOOD 2 (Onee-chan Bara) [ENG/JAP]
(Kouroumu 10) [Aoirokanata (Shikitani Asuka)] Gokkun KoiFla Milk - Koishi & Fran's Milk (Touhou Project) [Chinese] [CE家族社]
Satori-san vs Koishi-chan
(Koumasai) [Dot Eito (Sawayaka Samehada)] Koishi-chan to Sukebe Suru Hon (Touhou Project) [English] {Hennojin}
(C93) [Take-chan Island (Kamehama Takeshi)] Nomi kurabe de Reiko-san ni kattanode gohobi moratta. (THE IDOLM@STER CINDERELLA GIRLS)
(SC2015 Summer) [GOD Ryokutya (Bu-chan)] Totsuzen!? PafuPafu (Go! Princess PreCure)
(C67) [Sakusakusakuchan (Yoroshiku Tarou)] Saku-chan Kurabu Vol.04 (Various)
[GOD Ryokutya (Bu-chan)] Chiisana Rakuen Beach 2 [Digital]
(COMIC1☆10) [Brain Dead (Eiji)] Galfriend (Oshiete! Galko-chan) [English] [Clawhammer]
[Yosutebito na Mangakaki (Tomoki Tomonori)] Koishi Mama to no Hatsujou Seiyoku Seikatsu (Touhou Project) [Digital] [Chinese] [靴下汉化组]
Koisuru Mecha Eli-chan to Josou Master | Lovestruck Mecha Eli-chan and Her Cross-dressing Master
[Tonkotsu Fuumi (Poncocchan)] Netsuretsu May-chan (Guilty Gear Xrd) [Digital]
[Tetrapot Melon Tea (Yuda-chan)] Otokonoko Soap [Digital]
[Puchi-ya (Hoshino Fuuta)] Kiritto Ribbon (Hime-chan's Ribbon) [Digital]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa)
Koishi to Manabu Hontou ni Kimochi no Ii Sex
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan)
(Reitaisai 13) [Himepuchitei (Anda)] Ai sare Shimai Komeiji Satori ・ Komeiji Koishi (Touhou Project) [English] [ATF]
(COMIC1☆10) [Studio Wallaby (Yuzu Syrup)] Hatsukoi Galko to Nama Ecchi (Oshiete! Galko-chan)
(C88) [KOJI2 (Tsuda Akira)] Ebinyanyanya! (Himouto! Umaru-chan)
[GOD Ryokutya (Bu-chan)] Kirara kira (Go! Princess PreCure) [Digital]
(Gunrei Bu Shuho & Houraigekisen! Yo-i! Goudou Enshuu) [Super Ichigo-Chan (Misaoka)] Nagato-gata 1 Ban Kan Futanari Nagamon (Kantai Collection -KanColle-) [Chinese] [黑街汉化组]
(SC2015 Autumn) [HEARTS & CRUSTS (Nanana Nana)] Umauma Umaru-chan (Himouto! Umaru-chan)
(C92) [Eight Beat (Itou Eight)] Succubus-san o Kataritai (Demi-chan wa Kataritai) [English] [desudesu]
(C89) [PH (TAM)] Uu! Maru-chan to Kichiku Onii-chan (Himouto! Umaru-chan)
(C85) [Omoshiro Usagi (Koishi Chikasa, Suipaka)] Issun Saki wa Oni (Touhou Project) [English] {Yajuu Scans}
Uzaki chan wa pakori tai! | Uzaki-chan Wants to Fuck!
[Super Ichigo-chan (Misaoka)] Ankira!! Kyoukoikyoku (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(Shuuki Reitaisai 4) [Studio P.M.Y (Mikarin)] Ecchi na Kenkyuu Koishi-chan no Baai (Touhou Project)
Koishi-chan no Bitch na Hon.
(C92) [Kayoudou (Shouka)] Satou-sensei wa Kataritai (Demi-chan wa Kataritai)
(C94) [Mudai Picture (Nioti)] Mizugi Koishi-chan ni Osowaretai! (Touhou Project)
Koishi ga Muishiki Chi♂po de Ooabare suru Hanashi
(C91) [Super Ichigo-chan (Misaoka)] Kirari Onee-chan Matome (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆9) [NAMANECOTEI (chan shin han)] Futanari Mahou Shoujo Hentai Mesubuta Show (Mahou Shoujo Ai)
Fuuzoku Gokko TSF Gokudou-chan
[RTD (Mizuga)] Orin-chan to Suru Hon (Touhou Project) [Digital]
Ugokanaku natta BB-chan o!? Dekiraa! | BB-chan's broken down!? Leave it to me!
(C84) [Angelic Feather (Land Sale)] Koishi-tai Flan-shitai (Touhou Project) [Chinese] [无毒汉化组]
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Boku no Kanojo nara. (Oshiete! Galko-chan)
[666protect (Jingrock)] Fressia Jubei-chan Siberia Yagyuu ga Chou Gyakushuu (Jubei-chan)
(C81) [Sweet Milk Shake (Tora)] Koishi-chan to!! Hamigaki Jouzu kana? (Touhou Project)
(C92) [Anmitsuyomogitei (Michiking)] Nagusame Jouzu no Koishi-chan (Touhou Project)
MAGNUM KOISHI -COMPLETE-
[Rie-chan 14-sai] Anata to Issho - stay with you
(C88) [Moco Chouchou (Hisama Kumako)] Umaru-chan to Ebina-chan! For Adult (Himouto! Umaru-chan) [English] [THE NEKO MANCERS]
(C87) [ciaociao (Araki Kanao)] Yarasete! Galko-chan (Oshiete! Galko-chan)
(C45) [Chandora & Lunch Box (Makunouchi Isami)] Lunch Box 5 - Ami-chan to Issho (Sailor Moon)
Seifuku Bishoujo 2gakki Ee!? Oshiri ni Koishiteru? Cheer Girl-chan to Dosukebe na Onnanoko-tachi dattee?
(C85) [Akuten Soushin (Kokutou Nikke)] Komeiji Koishi Seimei Shussan Yuugi | Komeiji Koishi's Child Birth Play (Touhou Project) [English]
Koishi Mama to no Hatsujou Seiyoku Seikatsu
(C56) [Forbidden City (Kikusui)] Sword Dancer (Jubei-chan)
[AMP (Norakuro Nero)] Ebina-chan no Natsuyasumi (Himouto! Umaru-chan) [English] {doujins.com}
[Kopikura (Kino Hitoshi)] X BLOOD 3 (Onee-chan Bara) (English)
[UNKNOWN(Imizu)]MAGNUM KOISHI -preview-(touhou project)
[Mengerekun (Captain Kiesel, Tacchin, Von.Thoma)] POTATO MASHER 4 (Hime-chan's Ribbon)
(Chimuchimu World Micchimume) [Ziploc (Yamachan)] Boku to Trade [English] {Shotachan}
artist name bu-chan