(Reitaisai 12) [Itou Life] Kanojo ni Natta Koishi-chan (Touhou Project) [English] [ATF]
Komeiji-san Kakigoori Oshikko Aji
(COMIC1☆11) [Kairansya (Ookido Karo)] Hitohada Koishi (Fate/Grand Order)
Seishoriyou Komeiji Shimai
[Akuten Soushin (Kokutou Nikke)] Momiji Onee-chan to Himitsu no Otomari Ecchi (Touhou Project) [Digital]
Tojita Hitomi no Shojo Soushitsu
Boku no Mama wa Koishi Mama
(Shuuki Reitaisai 2) [Megaton Express (Fushimori Tonkatsu, Omega Destroyer)] blusterous red (Touhou Project)
[Berry!16 (Mori Guruta)] Kusugurix no Susume [English] [Chooks22] [Decensored] [Digital]
No More Rice!
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 (Touhou Project) [Chinese] [oo君個人漢化]
Satori Koishi Koishi
(Reitaisai 14) [Ririo Gatto (Kaenuco)] Boku no Mama wa Koishi Mama (Touhou Project)
Kokoro Odoru
(C83) [Reverse Noise (Yamu)] Imouto ni Nekomimi Nado ga Haete shimai mashita. (Touhou Project)
(C92) [Aoirokanata (Shikitani Asuka)] Koishi-chan no Himitsugoto 2 (Touhou Project) [Chinese] [脸肿汉化组]
Oke ni hamatta Koishi o…| 困在桶子的恋恋
(C93) [Seki Sabato (Tsukuru)] Tabi no Yoru no Himitsu [English] {Shotachan}
Koishi-chan no Himitsugoto
(C87) [Karamoyou (Daitou)] Watashi Sonnano Kaitemasen (Touhou Project)
Koishi ga Muishiki Chipo de Ooabare suru Hanashi
(Reitaisai 10) [Beniiro Kaitenkikou (Seki)] Invisible (Touhou Project)
(Lyrical Magical 7) [Syamisen Koubou (Koishikawa)] BLUES DRIVE MONSTER (Mahou Shoujo Lyrical Nanoha) [Chinese] [靴下汉化组]
(C78) [BINMALO (Beti)] Yappari Lyne-chan wa Dai Pinch! (Strike Witches)
(Reitaisai 14) [Himepuchitei (Anda)] Aisare Chireiden (Touhou Project) [English] [Doujins.com]
(Reitaisai 9) [SANGENKAIDOU (Mifune Yatsune)] Koishichan no DOKIDOKI Ochinpo Lesson (Touhou Project)
(Reitaisai 11) [Esoragoto (SoRA)] Koishi's Happy END (Touhou Project)
(Reitaisai 14) [Happiness Milk (Obyaa)] Komeiji Shimai wa Hentai Maso Hole (Touhou Project)
Irasshaimase Club Jireiden e
(C82) [Mahou Rikigaku (Miwatari Renge)] Flan-chan to Onsen-X! (Touhou Project)
(Reitaisai 15) [Yanagisegawa (Milcara)] Iinari Koishi-chan (Touhou Project)
(C72) [Koudansha (Kouda Tomohiro)] Onezukushi Tsumeawase Plus (Onegai Twins, Onegai Teacher)
[Anthology] PETA! Vol. 04
Shikiyoku no Satori
(Reitaisai 11) [E project (Go3)] Cat Paranoia (Touhou Project)
(C76) [Momonga Club (Hayashibara Hikari)] Ojou-sama Channel Vol.1
[Haribote (Ren Hotaka)] Futago to Onii-san (Harry Potter)
(Reitaisai 13) [Water Drop (MA-SA)] Tights na Koishi-chan (Touhou Project)
[Ginyou Haru] SEX SMART PHONE 4
幸福睡眠罠
MAHORO BOOK
(C64) [Kopikura (Kino Hitoshi)] LOVELY 2 (Onegai Teacher)
Avenue 6
[Kemoyuru (Akahito)] Omocha Neko (Touhou Project) [Digital]
(C91) [Kyokushou Shoujo (Rukitsura.)] Kuusou ~idola~ (Touhou Project)
[RTD (Mizuga)] pet ~Kaenbyou Rin~ (Touhou Project) [Digital]
[Amadoiza (Moiky)] Muishiki nara Shikatanai (Touhou Project)
[Koishikawa Kei] Yuuwaku Shoujo
(Daikyuushuu Touhousai 7) [Sliver Ion, Kasou Genjitsu (fujy, Hasekura Noise)] Satori-san vs Koishi-chan (Touhou Project)
(C72) [Purin Yokochou (Ouka Sushi)] Elder ni Onegai! (Otome wa Boku ni Koishiteru) [English] [oden]
(C63) [2Stroke (YTS Takana)] 2Stroke KDX (Onegai Teacher)