[Syamisen Koubou (Koishikawa)] ONE LIFE (Mahou Shoujo Lyrical Nanoha) [Digital]
(C86) [Kitsune to Budou (Kurona)] Koishi-Chan Asobo | Koishi-Chan Let's Play♪ (Touhou Project) [English]
(Shuuki Reitaisai) [Itou Life] Yasashiku shite ne Satori-sama + Itou Life Rakugaki Bon Soushuuhen (Touhou Project)
(Reitaisai 13) [RTD (Mizuga)] Rental Shikigami Pet (Touhou Project)
(Reitaisai 14) [Arutana (Chipa)] Koishi Onee-chan ni Makasenasai (Touhou Project) [Chinese] [CE家族社]
(C91) [Yanagisegawa (Milcara)] Koishi-chan ni Osowaretai! (Touhou Project)
(C86) [Kitsune to Budou (Kurona)] Koishi-Chan Asobo♪ (Touhou Project)
(Reitaisai 12) [Takoyaki-Batake (Takoyaki)] Harenchi Rose (Touhou Project) [无毒汉化组]
(C86) [Moon wort (Sougetsu Nonono)] Koi Ona (Touhou Project)
(Reitaisai 15) [Grary (Haito Mitori)] JC Koishi to Houkago (Touhou Project) [Chinese] [oo君個人漢化]
Koishi-chan ga Muboubi Sugite Gaman Dekinakatta
[Nukidokoro. (Roteri)] KKMK OMNIBUS (Touhou Project)
[Stapspats (Hisui)] Gensoukyou Futanari Chinpo Wrestling Ecstasy 2 - Marisa & Koishi VS Joon & Shion (Touhou Project) [Digital]
Hatsujouki no Nyan Koishi
[Kamikadou (Ginyou Haru)] Reitaisai 10 Omake bon (Touhou Project) [Digital]
Towako San [Digital]
(Kouroumu 11) [*Cherish* (Nishimura Nike)] Kuusoujou no Onee-chan (Touhou Project)
[Anthology] Imouto Koishi Vol.1
(Reitaisai 15) [Tetoga] Onee-chan-tachi to Ecchi Shitai! (Touhou Project)
(C93) [POETTO (Haryu)] Koishi-ryuu no Iyashikata (Touhou Project)
Muishiki nara Shikatanai
[Berry!16 (Mori Guruta)] Kusugurix no Susume [English] [Chooks22] [Decensored] [Digital]
(SC57) [URANABEAN (Yaminabe, Urakidousan, Tonnosuke)] NHK(Nori Nori de H na Manga Kaitara Ko-natta) (Touhou Project)
(Reitaisai 10) [Kuma-tan Flash! (Hanao.)] Muishiki no Kyuuai Koudou (Touhou Project)
Nyan Koishi no Milk
Satori to Koishi no Shimai Nanpa ni Goyoujin
(Reitaisai 11) [Avion Village (Johnny)] Jigoku de Hana o Sakasemashou (Touhou Project) [English] [CGrascal]
(C92) [Nanmin Festival (Gibuchoko)] Touhou Chireidon ~Touhou Chireiden Shikijousho Soushuuhen~ (Touhou Project)
KINOKOS TOUHOU BOX
(C92) [Rairaku Jinja (Koishi Chikasa)] Blue Kudryavka II C16H10N2O2
(C93) [Right away (Sakai Minato)] Seishoriyou Komeiji Shimai (Touhou Project)
Nagusame Jouzu no Koishi-chan Skillful helper Koishi-chan
(C85) [Angora doll (Kinokomushi)] Koishi Bitch (Touhou Project)
(Akatsuki no Utage 4) [Newtype Kenkyuujo (Kotowari)] DOUBLE ACTION!! (Touhou Project)
(Reitaisai 8) [Colomonyu (Eromame)] OPP (Touhou Project)
(Reitaisai 12) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ko (Touhou Project) [Chinese] [CE家族社]
Towako 2 [English] {CapableScoutMan & B.E.C. Scans & S.T.A.L.K.E.R. & bigk40k}
[Otokonoko Koubou♂] Otokonoko Soukan ♂ Porieru ・Osananajimi Miha Chinpo Daisuk na Otokonoko
[13.Dreizehn] Hanimani Honey Heart (COMIC Megastore H 2003-08) [English] [YQII]
(Kouroumu 11) [AZUKI SHOT (Azuki)] Reverse Sexuality 5 (Touhou Project)
Komeiji Shimai no Telephone Onanie
(C93) [Midorineko (Midori)] Komeiji Schedule AM (Touhou Project) [Chinese] [脸肿汉化组]
(Shuuki Reitaisai 2) [Megaton Express (Fushimori Tonkatsu, Omega Destroyer)] blusterous red (Touhou Project)
(C89) [Little Hamlet (Kiira)] Komeiji Shimai no Futari Ecchi (Touhou Project)
Chitei no Be The One
(Reitaisai 14) [Douganebuibui (Aburidashi Zakuro)] Koishi, Aishi, Kimi Omou (Touhou Project) [English]
(Reitaisai 14) [Ririo Gatto (Kaenuco)] Boku no Mama wa Koishi Mama (Touhou Project)
(Reitaisai 15) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 40 Satori (Touhou Project)
[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2 [English] [2d-market.com] [Decensored] [Digital]
Koishi-chan no Ecchi na Mainichi | Koishi-chan's Lewd Daily Life
(C82) [SANGENKAIDOU (Mifune Yatsune)] Satorin no DOKIDOKI Ochinpo LESSON (Touhou Project)
(Reitaisai 9) [Yanagisegawa (Milcara)] Koishi Desushi Osushi (Touhou Project)
[Kemoyuru (Akahito)] Omocha Neko (Touhou Project) [Digital]
[Tonokoiro (nnnn)] Koishi no Shi (Touhou Project) [Digital]
常夏アバンチュール (Danganronpa)
(Reitaisai 14) [Douganebuibui (Aburidashi Zakuro)] Koishi, Aishi, Kimi Omou (Touhou Project) [Chinese] [final個人漢化]
(C81) [Attendance Number 26 (Niro)] Touhou Omataroku. (Touhou Project)
[barista (Kirise Mitsuru)] Sukebe Ishou de Dare to demo Sex Dekiru Gensoukyou -Ichi- (Touhou Project)
(C90) [Water Drop (MA-SA)] Koishi-chan wa Umi ni Kyoumi ga Aru you desu! (Touhou Project) [Chinese] [CE幻想夏结社]
(C76) [Yuzumomo Jam (Various)] Shoujo Sousei Emaki - Touhou Odori Enbu You no Shou - Fancy Girl's Equipment (Touhou Project)
Koishi ga Muishiki Chi♂po de Ooabare suru Hanashi | A Story About Koishi's Spontaneous Dick-Growth Rampage!