Gensoukyou Rakuenka Keikaku Soushuuhen Yon
(C82) [Beniiro Kaitenkikou (Seki)] Yuru Yukari (Touhou Project)
(COMIC1☆11) [Kairansya (Ookido Karo)] Hitohada Koishi (Fate/Grand Order)
Koishi-chan no Ashikokibon. | Koishi-chan’s Footjob Book.
(C64) [Koudansha (Kouda Tomohiro)] Onezukushi (Onegai Twins, Onegai Teacher)
(Reitaisai 11) [Esoragoto (SoRA)] Koishi's Happy END (Touhou Project)
(C85) [Rampancy (Bakko)] One’s Love 2 (Touhou Project)
Hatsujouki no Nyan Koishi
(C95) [MegaSoundOrchestra (Sanwaribiki)] Gensou Enkou -Flandre- Kaku (Touhou Project) [Chinese] [靴下汉化组]
(Kouroumu 10) [Haitokukan (Haitokukan)] Touhou Jikan 11 Flandre Scarlet (Touhou Project) [Chinese] [CE家族社]
[Koishi Chikasa] Puniphilia (MelonBooks omake)
[Zensoku Zenkai. (Sinori)] Koishi-chan no Ashikokibon. | Koishi-chan’s Footjob Book. (Touhou Project) [English] {Hennojin} [Digital]
[Panda 4gou (Shima Kyousuke)] Hajime-sensei to Otona no Hoken Taiiku. (Pop'n Music) [English] [CSword]
(C90) [Zensoku Zenkai. (Sinori)] Satori-sama no Ecchi na Hon. (Touhou Project)
(C63) [Purin Yokochou (Ouka Sushi)] Pretty Lesson 1 (Onegai Teacher)
(C79) [Endless Requiem (yasha)] Touhou do-M Hoihoi ~Flandre Hen~ (Touhou Project)
(Reitaisai 14) [Ririo Gatto (Kaenuco)] Boku no Mama wa Koishi Mama (Touhou Project)
(Shuuki Reitaisai 2) [02 (Harasaki)] Happy Birthday My Sister (Touhou Project) [Chinese] [沒有漢化]
(C94) [Aoirokanata (Shikitani Asuka)] Chikan Addiction (Touhou Project) [Chinese] [绅士仓库汉化]
[Hamusuta-nonikomi (Motsu Aki)] Watashi no Suki na Onaho (PriPara)
[Syamisen Koubou (Koishikawa)] HYBRID RAINBOW (Mahou Shoujo Lyrical Nanoha) [English]
Koishi ga Muishiki Chinpo de Ooabare suru Hanashi | A Story About Koishi's Spontaneous Dick-Growth Rampage!
(Reitaisai 13) [02 (Harasaki)] FREAKS OUT! (Touhou Project) [Chinese] [沒有漢化]
[Sukiyaki Club (Kouji)] Chireiden no Koishi no Pet na Ore (Touhou Project) [Chinese] [臭鼬娘漢化組] [Digital]
(C93) [Aoirokanata (Shikitani Asuka)] Gohoushi nara Maid ni Omakase! (Touhou Project) [Chinese] [oo君個人漢化]
(Reitaisai 11) [Avion Village (Johnny)] Jigoku de Hana o Sakasemashou (Touhou Project)
[Chocopahe] Seiya no Haha no Tehodoki (ANGEL Club 2011-02) [English] =The Lost Light + Funeral of Smiles=
(Reitaisai 11) [tuiteyukenuyo (Various)] Phallus no Yume (Touhou Project)
(Reitaisai SP2) [Lactobacillus (Masara)] Satori-san no Kurorekishi (Touhou Project)
(C95) [Aoirokanata (Shikitani Asuka)] Nyan Koishi no Milk (Touhou Project)
[Sakai Ringo] Atarashii Oneechan | A New Older Sister (HAJIRAI OTOKONOKO) [English] [Zero Translations] [Digital]
(C82) [SANGENKAIDOU (Mifune Yatsune)] Satorin no DOKIDOKI Ochinpo LESSON (Touhou Project) [Chinese] [靴下汉化组]
(C86) [AzeLye (Hane)] Black Sun (Touhou Project)
(C89) [Lagrangian-Point (Akatuki Tetora)] J●Koishi no SUBLIMINAL (Touhou Project)
(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]
(Air Reitaisai 8) [CHIRIAKUTA (Yaburebouki Akuta)] Flandre ~Touhou Shoujo Saiin~ | 芙蘭朵露 ~東方少女催淫~ (Touhou Project) [Chinese] [白上フブキ.eth×真不可视汉化组]
(C92) [Yashiya (YASSY)] Kokoro Odoru | 跳舞的秦心酱 (Touhou Project) [Chinese] [布洛基个人汉化]
[Syamisen Koubou (Koishikawa)] ONE LIFE (Mahou Shoujo Lyrical Nanoha) [Digital]
(C84) [Usotsukiya (Oouso)] Koishi-chan Kutsushita Bon (Touhou Project)
(Shuuki Reitaisai 4) [Yuuyaminabe Club (Yaminabe)] Koishi no Himitsu Yuugi (Touhou Project) [Chinese] [CE家族社]
(Reitaisai 14) [Sujoyu & Co. (Sujoyushi)] Flandre!!! (Touhou Project) [Chinese] [Kanade汉化组]
(C79) [Jam Kingdom (Jam Ouji)] Uruwashiki Hijoku no Houkago
COMIC Megastore Alpha 2013-10
(C82) [Cherish (Nishimura Nike)] subconscious girl (Touhou Project) [Chinese] [LOK個人漢化]
(Reitaisai 11) [Sukoyaka Collagen (Collagen)] Futari de Oshigoto (Touhou Project)
Satori-san vs Koishi-chan
[Koishi Chikasa] Doitsu mo Koitsu mo Hito de Nashi! Ch. 1 - Tsuchinoko ~Lonesome Diamond~ | You're All Inhuman! Chapter 1: Tsuchinoko -Lonesome Diamond- (Bessatsu COMIC Anthurium Ningen Igai ja Dame desu ka? Vol. 3) [English] {JUSTICE} [Digital]
[Akikaze Asparagus (Aki)] Koikokoro (Touhou Project) [English] [2d-market.com] [Decensored] [Digital]
(Reitaisai 14) [Arutana (Chipa)] Koishi Onee-chan ni Makasenasai (Touhou Project)
(Reitaisai 14) [Yanagisegawa (Milcara)] Gengetsu to Ecchi Shiyou! (Touhou Project)
(Kouroumu 9) [*Cherish* (Nishimura Nike)] Miryoku-teki na Kanojo (Touhou Project)
Byuru.
[A.O.I (.R)] Yama no Kiken (Yama no Susume) [Digital]
(C90) [Rampancy (Bakko)] Koi Ona 2 (Touhou Project)
(C86) [Kitsune to Budou (Kurona)] Koishi-Chan Asobo♪ (Touhou Project)
(C85) [Psychetangle (Keta)] Futon Kabutte Nuku Nuku to. (Touhou Project) [Chinese] [雖然自稱兔耳控卻一直翻貓耳的某兔耳控個人漢化]
(C95) [Aoirokanata (Shikitani Asuka)] Hatsujouki no Nyan Koishi (Touhou Project)
[Toriniku Seikatsu (Kureura Keita)] Koishi no Omocha! (Touhou Project) [Digital]
(C89) [Aoirokanata (Shikitani Asuka)] Koishi-chan no Himitsugoto (Touhou Project)
[Nukidokoro. (Roteri)] KKMK OMNIBUS (Touhou Project)
(Chitei no Dokushin Saiban) [Suzunaridou (Izumi Yukiru)] Komeiji Jigokuhen (Touhou Project)
(C90) [Reverse Noise (Yamu)] Easy Emotion (Touhou Project)
[Yosutebito na Mangakaki (Tomoki Tomonori)] Koishi Mama to no Hatsujou Seiyoku Seikatsu (Touhou Project) [Digital] [Chinese] [靴下汉化组]
(C88) [Okadatei (Okada Kou)] Amai Okashi [Chinese] [oo君個人漢化]
(Reitaisai 12) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ko (Touhou Project) [Chinese] [CE家族社]
[Karamomo Tart (Qal)] Shokushu Koishi to Satori no Ofuro (Touhou Project) [Digital]
(Reitaisai 12) [Divine Fountain (Koizumi Hitsuji)] Shinsei Fountain Soushuuhen Sonyo 5 (Touhou Project)
[Syamisen Koubou (Koishikawa)] Girls und Girls 3 ~SaoMako Sakusen desu!~ | 少女&少女3 ~沙織麻子作戰!~ (Girls und Panzer) [Chinese] [未名漢化組] [Digital]
[Frank Factory] Myourenji e Youkoso! (Touhou Project)
(Reitaisai 13) [CARAMEL CRUNCH! (Rikatan)] Kozukuri Gensoukyou (Touhou Project)
(C80) [Syamisen Koubou (Koishikawa)] Binetsu Otome Yuri Monogatari (Sengoku Otome)
[Nijusei (Mogiri)] Watashi no Onee-chan | My Big Sister (Touhou Somezome Musume 3) (Touhou Project) [English] [Digital]
(Reitaisai 12) [Psychetangle, RTD (Keta, Mizuga)] Osanpo Orinrin Goudou (Touhou Project)
[R⑨N (Ron)] The Pair From The Hayate Clan [English]
COMIC HOTMILK 2018-03 [Digital]
Koishi Onee-chan ni Makasenasai {doujins.com}
ANMITSU TOUHOU HISTORY Vol.3
(C93) [I'm (Matsubayashi Nagana)] Issho ni Onsen Koishi-chan (Touhou Project)
Watashi no Mono ni
Koishi-chan no Oneshota Hon.
(Reitaisai 14) [Ririo Gatto (Kaenuco)] Boku no Mama wa Koishi Mama | Koishi is my Mommy (Touhou Project) [English] =LWB=