(C94) [Syamisen Koubou (Koishikawa)] Girls und Girls 5 ~AnOshi Sakusen desu!~ (Girls und Panzer) [English] [Shippoyasha]
(C93) [I’m (Matsubayashi Nagana)] (Touhou Project) [Chinese] [CE家族社]
(Shuuki Reitaisai 2) [02 (Harasaki)] Happy Birthday My Sister (Touhou Project)
Komeiji Pyonpyon
Boku no Mama wa Koishi Mama
Doppel Koishini
No More Rice!
(C93) [Zircon Prime (o-bow)] Satori to Koishi no Shimai Nanpa ni Goyoujin (Touhou Project) [Chinese] [好想玩梗汉化组]
こいしちゃんしごいて!
JS Koishi no Yoruasobi
(SC35) [Behind Moon (Q)] Otome wa Boku o Okashiteru | The Maiden Raping My Sister (Otome wa Boku ni Koishiteru) [English] [SaHa]
Honno Polygraph | Instinct Polygraph
(Reitaisai 11) [Seisyun Katsusand (Bakko, Cassandra)] Koichichi ga Ippai!! (Touhou Project)
Incest
Gensoukyou Futanari Chinpo Wrestling Ecstasy2 - Marisa & Koishi VS Jo'on & Shion
[Gentsuki] Yasashisa no Houteishiki | Tender Equation (COMIC BAVEL 2017-08) [English] [N04H] [Digital]
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2(Touhou Project) [English][Cazzeggione]
Retainer-kun no Koyou Jijou | Retainer's Employment Circumstances
[Anthology] Imouto Koishi 2
[Cola Bolt (Kotomuke Fuurin)] Kokorora (Touhou Project) [Digital]
[Syamisen Koubou (Koishikawa)] ONE LIFE (Mahou Shoujo Lyrical Nanoha) [Digital]
(Kouroumu 10) [Aoirokanata (Shikitani Asuka)] Gokkun KoiFla Milk - Koishi & Fran's Milk (Touhou Project)
(C79) [Mahou Rikigaku (Miwatari Renge)] Nakadasarete Gensoukyou Insane (Touhou Project)
(Shuuki Reitaisai 4) [Water Drop (MA-SA)] Inemuri Hime (Touhou Project)
(C86) [AzeLye (Hane)] Black Sun (Touhou Project)
(C88) [Burning Soul (Sakayaki)] Komeiji Koishi no Enkou Jijou (Touhou Project)
Koishi to Asobo.
[Kobayashi Youkoh] Onayami♥Succubus | The Despondent Succubus (Nayamase Girls) [English] [CGrascal]
(C80) [dream-mist (sai-go)] TRAUMATIZE (Touhou Project)
[Koishikawa Kei] WATER'S EDGE
(Reitaisai 12) [Reverse Noise (Yamu)] Medachitagari no Epicurean (Touhou Project)
(Reitaisai 13) [Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 17 (Touhou Project)
[Lolimate Seizou Koujou (Lolimate)] Imaginary Friends (Touhou Project) [English] [constantly] [Digital]
(C95) [Aquamarine (Mogupuchi)] KoiFla! Love Chu (Touhou Project)
[BOX (Tsukumo Gou)] Kimi, Koishi to Iwaba | If You Tell Me You Yearn for Me [English] [CDG Scans] [Digital]
(C89) [Gekidoku Shoujo (ke-ta)] KOISATO (Touhou Project) [Chinese] {Hennojin简体汉化}
[Akikaze Asparagus (Aki)] Koikokoro (Touhou Project) [Digital]
(Reitaisai 13) [RTD (Mizuga)] Rental Shikigami Pet (Touhou Project)
(C86) [Kitsune to Budou (Kurona)] Koishi-Chan Asobo | Koishi-Chan Let's Play♪ (Touhou Project) [English]
Imogai
(C89) [Water Drop (MA-SA)] Haramix (Touhou Project)
(Reitaisai 13) [Fukutsuu Okosu (Kaiou)] Ero Ishikoro (Touhou Project) [Chinese] [迷途竹林汉化]
(C90) [Sunset Beach (Hammer)] Koishi-chan ga Pet o Korashimechau Ohanashi (Touhou Project)
(Reitaisai 14) [Ririo Gatto (Kaenuco)] Boku no Mama wa Koishi Mama (Touhou Project) [Chinese] [靴下汉化组]
Muishiki no Yuragi
[Zircon Prime (o-bow)] RAID CLIP SATORI X KOISHI (Touhou Project) [Digital]
(Reitaisai 8) [French letter (Fujisaki Hikari)] Pedolia! underground (Touhou Project)
(Reitaisai 13) [Imozaiku (Migi Tonari)] Satori no Oteire (Touhou Project)
(Shuuki Reitaisai 2) [Arkhetelos (Arai Togami)] Onee-chan Kawaii! (Touhou Project) [English]
Muishiki nara Shikatanai
(C89) [Aoirokanata (Shikitani Asuka)] Koishi-chan no Himitsugoto (Touhou Project) [Chinese] [脸肿汉化组]
[Koishi Chikasa] Puniphilia (MelonBooks omake)
(Reitaisai 10) [Beniiro Kaitenkikou (Seki)] Invisible (Touhou Project)
COMIC Mate 2011-06 Vol. 186 [Digital]
(C92) [Nanmin Festival (Gibuchoko)] Touhou Chireidon ~Touhou Chireiden Shikijousho Soushuuhen~ (Touhou Project)
Towako 4 [Digital]
(Reitaisai 6) [Usotsukiya (Oouso)] Touhou Kutsushita Bon 2 | Touhou Sock Book 2 (Touhou Project) [English] [ReMoe]
(C92) [AMP (Norakuro Nero)] Inma-jutsu Kyousei Koubi (Rokudenashi Majutsu Koushi to Akashic Records) [Chinese] [塔布里斯個人漢化]
(Reitaisai 11) [Avion Village (Johnny)] Jigoku de Hana o Sakasemashou (Touhou Project) [English] [CGrascal]
(C94) [Aoirokanata (Shikitani Asuka)] Chikan Addiction (Touhou Project) [Chinese] [脸肿汉化组]
[Chocopahe] Seiya no Haha no Tehodoki (ANGEL Club 2011-02) [English] =The Lost Light + Funeral of Smiles=
[Tomozawa Shou] Mitsuiro Youshokusai
[Akikaze Asparagus (Aki)] Koikokoro (Touhou Project) [English] [2d-market.com] [Decensored] [Digital]