(C95) [Nagiyamasugi (Nagiyama)] Touhou Ryoujoku 41 Koishi (Touhou Project)
[Narumiya] Satori Wanwan sono 2
Incest
(SC49) [barista (Kirise Mitsuru)] PANDEMONIUM DREI 3 (Touhou Project)
[Yokkora] Toshiue no Anata (ANGEL Club 2016-11) [Chinese]
(C85) [RTD (Mizuga)] Innocent catwalk (Touhou Project)
(CR32) [Muteki Chaya (Nippori)] Koishi no Yabou (Onegai Teacher)
Systematic Devil
(COMIC1☆4) [Avocado Chaya (Yokoshima Koishi = Senbei)] Rokudenashi Blazblue CS! (BLAZBLUE) [English] {doujins.com}
(Reitaisai 11) [Sukoyaka Collagen (Collagen)] Futari de Oshigoto (Touhou Project)
Nagusame Jouzu no Koishi-chan Skillful helper Koishi-chan
[Sakai Ringo] Atarashii Oneechan | A New Older Sister (HAJIRAI OTOKONOKO) [English] [Zero Translations] [Digital]
(Kouroumu 8) [Shiotsuki Suien (Magokoro Kurage)] Imaginary Friend (Touhou Project)
(C94) [Yanagisegawa (Milcara)] Koishi-chan to Saimin Ecchi (Touhou Project)
(C85) [Attendance Number 26 (Niro)] Komeiji An An (Touhou Project)
Towako 2 [English] {CapableScoutMan & B.E.C. Scans & S.T.A.L.K.E.R. & bigk40k}
(Reitaisai 9) [Sweet Milk Shake (Tora)] Koishikoshiko (Touhou Project)
(Shuuki Reitaisai 3) [Zensoku Zenkai. (Sinori)] Koishi-chan no Ecchi na Hon! (Touhou Project)
(C89) [Rocket Chousashitsu (Koza)] KoiFla Dream Party (Touhou Project) [Chinese] [脸肿汉化组]
(C94) [Aoirokanata (Shikitani Asuka)] Chikan Addiction (Touhou Project)
(C85) [Akuten Soushin (Kokutou Nikke)] Komeiji Koishi Seimei Shussan Yuugi (Touhou Project)
[Kamikadou (Ginyou Haru)] Gensoukyou Rakuenka Keikaku 17 (Touhou Project) [Digital]
[Konshin] Elma to Maboroshi no Hana (COMIC Unreal 2018-08 Vol. 74) [Chinese] [沒有漢化] [Digital]
[Tomozawa Shou] Mitsuiro Youshokusai
Chitei no Be The One
(Reitaisai 15) [Kinokomushin (Kinokomushi)] KINOKOS TOUHOU BOX (Touhou Project)
(C86) [Satellites (Satetsu)] Samayoeru ido (Touhou Project)
(C76) [Yuzumomo Jam (Various)] Shoujo Sousei Emaki - Touhou Youenbu You no Shou - Fancy Girl's Equipment (Touhou Project)
[Panda 4gou (Shima Kyousuke)] Hajime-sensei to Otona no Hoken Taiiku. (Pop'n Music) [English] [CSword]
(C85) [Omoshiro Usagi (Koishi Chikasa)] Maruyu De Naze Warui. | 丸优酱为什么恶劣。 (Kantai Collection) [Chinese] [神州国光社]
[Zensoku Zenkai. (Sinori)] Koishi-chan no Ashikokibon. | Koishi-chan’s Footjob Book. (Touhou Project) [English] {Hennojin} [Digital]
[Chocopahe] Seiya no Haha no Tehodoki (ANGEL Club 2011-02) [English] =The Lost Light + Funeral of Smiles=
(C82) [Cherish (Nishimura Nike)] subconscious girl (Touhou Project) [Chinese] [LOK個人漢化]
COMIC Megastore Alpha 2014-03 [Digital]
(C80) [Tsujikaidou (Tsujigiri)] Toy Destroyer (Touhou Project)
Koishi-chan no Ecchi na Mainichi
[Lolimate Seizou Koujou (Lolimate)] Imaginary Friends (Touhou Project) [Chinese] [CE家族社] [Digital]
(C85) [Angora doll (Kinokomushi)] Koishi Bitch (Touhou Project)
[Sangenshokudou (Chikasato Michiru)] MOEJUS BON (Rival Schools)
[Saperon Black (Sape)] Onee-chan, Haechatta! (Touhou Project) [Digital]
[Sangenshokudou (Chikasato Michiru)] Space Nostalgia [English]
(C78) [BINMALO (Beti)] Yappari Lyne-chan wa Dai Pinch! (Strike Witches)
Koishi ga Muishiki Chipo de Ooabare suru Hanashi
(C80) [Berry!16 (Saki Chisuzu)] Komeijika no seifukuto (Touhou Project)
(SC57) [URANABEAN (Yaminabe, Urakidousan, Tonnosuke)] NHK(Nori Nori de H na Manga Kaitara Ko-natta) (Touhou Project)
(CR33) [Kensoh Ogawa (Fukudahda)] Lovely Strawberry Aged 21 Extra Edition (Onegai Teacher)
(Reitaisai 12) [AZUKI SHOT (Azuki)] Reverse Sexuality 3 (Touhou Project)
(Kouroumu 10) [Aoirokanata (Shikitani Asuka)] Gokkun KoiFla Milk - Koishi & Fran's Milk (Touhou Project)
(C90) [Cola Bolt (Kotomuke Fuurin)] Tsurutsuru Twister - Koishi & Kokoro with Flandre (Touhou Project)
JS Koishi no Yoruasobi
(Reitaisai 13) [Imozaiku (Migi Tonari)] Satori no Oteire (Touhou Project)
(Reitaisai 11) [Danshaku Ryou (Danshaku)] Daipan Kinshi. (Touhou Project)
(C62) [Daihonei (TYPE.90)] EMPIRE HARD CORE 02 (Onegai Teacher)
[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]
(C91) [Aquamarine (Mogupuchi)] Ookiku Natta Koishi-chan to Flan-chan no Ohanashi (Touhou Project)
[7days (Ineminori)] Ichikara Jihen "Neko ni Natta Ichimatsu ga Hatsujouki nandakedo" (Osomatsu-san)
[Okina Flying Factory (OKINA)] KUROUSA
Komeiji Schedule AM
(C95) [Aoirokanata (Shikitani Asuka)] Hatsujouki no Nyan Koishi | 发情期的猫恋 (Touhou Project) [Chinese] [布洛基个人汉化]
(C82) [Tokyusen (Keedamu, Hanao, Ippongi, Marugoshi, Obyaa)] Hypnosis Phantasm ~催眠幻想~ (Touhou Project)
Ishiki Sarenai Koto o Ii Koto ni Hitomae de Koishi-chan to Itashite Mita
(C87) [Angora doll (Kinokomushi)] Hame x Koi Wannyan (Touhou Project) [Chinese] [CE家族社]