(C86) [Cola Bolt (Kotomuke Fuurin)] Totemo Rifujin'na Hansei-kai (Touhou Project)
[Koishikawa Renzu] Onee-san no Nikutsubo
(Reitaisai 12) [Takoyaki-Batake (Takoyaki)] Harenchi Rose (Touhou Project)
(Reitaisai 13) [Water Drop (MA-SA)] Tights na Koishi-chan (Touhou Project)
Koishi-chan to Saimin Ecchi
(C62) [Kinmekki Damashii (Yamane Masahiro)] MAHORO BOOK (Mahoromatic, Onegai Teacher) [English] [SaHa]
(C84) [Takoyaki-batake (Takoyaki)] Koishi lesson (Touhou Project)
(C91) [RTD (Mizuga)] Rental Shikigami Pet San (Touhou Project)
(C87) [Akuten Soushin (Kokutou Nikke)] Komeiji Koishi Shounen Sakusei Botai Yuuwaku (Touhou Project) [Chinese] [CE家族社]
[Haribote (Ren Hotaka)] Futago to Onii-san (Harry Potter)
(Shuuki Reitaisai 2) [Arkhetelos (Arai Togami)] Onee-chan Kawaii! (Touhou Project)
[Panda 4gou (Shima Kyousuke)] Hajime-sensei to Otona no Hoken Taiiku. (Pop'n Music) [English] [CSword]
(C95) [NANIMOSHINAI (Sasamori Tomoe)] TTH 20.5
[Hitotsukami] Haikei, Morashichaimashita. [Digital]
(Reitaisai 13) [Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 17 (Touhou Project) [English] [desudesu]
[Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku Soushuuhen Ni (Touhou Project) [Digital]
(Reitaisai 15) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 40 Satori (Touhou Project)
[RTD (Mizuga)] Orin-chan to Suru Hon (Touhou Project) [Digital]
(C77) [UDON-YA (Kizuki Aruchu, ZAN)] Udonko Vol. 7 (Monster Hunter)
(COMIC1☆4) [Avocado Chaya (Yokoshima Koishi = Senbei)] Rokudenashi Blazblue CS! (BLAZBLUE) [English] {doujins.com}
(C89) [Rocket Chousashitsu (Koza)] KoiFla Dream Party (Touhou Project) [English] [CGrascal]
(Kouroumu 8) [Maruiro Kikou (846gou)] Yuugi to Shotakko ga Mata Zukkon Bakkon Suru Hon (Touhou Project)
Byuru.
Monthly QooPA 2015-01 [Digital]
[Syamisen Koubou (Koishikawa)] SWEEEEEEET HIBI x KANA (Suite PreCure)
(C90) [Water Drop (MA-SA)] Koishi-chan wa Umi ni Kyoumi ga Aru you desu! (Touhou Project) [Chinese] [CE幻想夏结社]
(Reitaisai 11) [Usotsukiya (Oouso)] Koishi-chan Kutsushita Bon 2 "Full Color Oshikko" (Touhou Project) [Chinese] [无毒汉化组]
(C83) [Attendance Number 26 (Niro)] Koishi Ecchi (Touhou Project)
(C85) [Akari wa Honnori Tomoreba Ii (Kurokuro)] CCC (Touhou Project)
[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 6 | Manami Sensei's Outdoor Lesson Ch. 6 [English] [hong_mei_ling]
(C90) [tuiteyukenuyo (Zo)] Oyasumi My Sister (Touhou Project)
(Shuuki Reitaisai 3) [Yanagisegawa (Milcara)] Koishi-chan to Ecchi Shitai! (Touhou Project)
[Amanatsu Makoto] NATSU-KANO
Satori-sama no Ecchi na Hon.
Sakusei! Koishi Seieki Botex
Komeiji Shimai wa Hentai Maso Hole
COMIC Megastore Alpha 2015-03
Komeiji Shimai no Telephone Onanie
[BOX (Tsukumo Gou)] Kimi, Koishi to Iwaba | If You Tell Me You Yearn for Me [English] [CDG Scans] [Digital]
(C75) [Memoria (Tilm)] Koishiku naru Hodo Sonemashii!! (Touhou Project)
(C79) [Depthbomb (Shimo)] Substitution (Touhou Project)
(Reitaisai 14) [Douganebuibui (Aburidashi Zakuro)] Koishi, Aishi, Kimi Omou (Touhou Project) [Chinese] [final個人漢化]
(Shuuki Reitaisai 4) [Arachno Mania (Kumoemon)] Shibararekko (Touhou Project) [English] [CrowKarasu]
Chitei no Be The One
Osanpo Orinrin Goudou | 산책 오린린 합동
(Reitaisai 12) [Divine Fountain (Koizumi Hitsuji)] Shinsei Fountain Soushuuhen Sonyo 5 (Touhou Project)
[Shinonome Ryu] NeeNe ~Ane Tokidoki Kanojo~ [English] [EpicWorks + Kusanyagi + Hentai2Read]
(C84) [DN+Acrobat (Neichiru)] Byuru. (Touhou Project)
(C83) [Reverse Noise (Yamu)] Imouto ni Nekomimi nado ga Haeteshimaimashita. (Touhou Project)
(Shuuki Reitaisai 2) [02 (Harasaki)] Happy Birthday My Sister (Touhou Project) [English]
Nagusame Jouzu no Koishi-chan Skillful helper Koishi-chan
(C89) [tuiteyukenuyo (Zo)] Zettai Reido no Soup (Touhou Project)
[Angelic Feather (Land Sale)] Imouto-tachi ga H Sugiru! (Touhou Project) [Digital]
Towako 4 [Digital]
(C92) [AMP (Norakuro Nero)] Inma-jutsu Kyousei Koubi (Rokudenashi Majutsu Koushi to Akashic Records) [Chinese] [塔布里斯個人漢化]
[barista (Kirise Mitsuru)] Sukebe Ishou de Dare to demo Sex Dekiru Gensoukyou -Ichi- (Touhou Project)
(C83) [Area-S (Dra)] Sanmusu ga Arawareta! (Touhou Project)
[Stapspats (Hisui)] Gensoukyou Futanari Chinpo Wrestling Ecstasy 2 - Marisa & Koishi VS Joon & Shion (Touhou Project) [Digital]
[Zensoku Zenkai. (Sinori)] Koishi-chan no Ashikokibon. (Touhou Project) [Digital]
Retainer-kun no Koyou Jijou | Retainer's Employment Circumstances
[Anthology] Imouto Koishi 2
こいしちゃんしごいて!
Gokkun KoiFla Milk - Koishi & Fran's Milk {Hennojin}
にゃんこいしのみるく
(Komeiji Complex 4) [Akikaze Asparagus (Aki)] Incest (Touhou Project)
[Akuten Soushin (Kokutou Nikke)] Momiji Onee-chan to Himitsu no Otomari Ecchi (Touhou Project) [Digital]
Imaginary Friends
(C85) [Angora doll (Kinokomushi)] Koishi Bitch (Touhou Project)
(C73) [Neuromancer. (Kannon Ouji)] Dekiai no Suisou (Otome wa Boku ni Koishiteru)
(C89) [Rocket Chousashitsu (Koza)] KoiFla Dream Party (Touhou Project) [Chinese] [Sheffiled個人漢化]
Ishiki Sarenai Koto o Ii Koto ni Hitomae de Koishi-chan to Itashite Mita
MAHORO BOOK
(Reitaisai 13) [Water Drop (MA-SA)] Tights na Koishi-chan (Touhou Project) [English] [Darksouru-san]
[Syamisen Koubou (Koishikawa)] HYBRID RAINBOW (Mahou Shoujo Lyrical Nanoha) [English]
(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]
(Shuuki Reitaisai 4) [Water Drop (MA-SA)] Inemuri Hime (Touhou Project)
Cat Paranoia
Towako San [Digital]