Incest
(C94) [Aoirokanata (Shikitani Asuka)] Chikan Addiction (Touhou Project) [Chinese] [绅士仓库汉化]
[Sakai Ringo] Atarashii Oneechan | A New Older Sister (HAJIRAI OTOKONOKO) [English] [Zero Translations] [Digital]
(COMIC1☆7) [Maguro Beya (Shiratama)] Hentai Ouji to Warawanai Neko no Ibitsu na Kankei. 2 (Hentai Ouji to Warawanai Neko)
[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]
Milky Gensoukyou
Kawa de Kappa no Onee-san to Nakayoku Naru Hanashi
(Shota Scratch 18) [88scones (Sakaki Tsui)] Houkago Hisho Note | 放课后秘书笔记 [Chinese] [雄甾烷双人汉化]
(Reitaisai 13) [Water Drop (MA-SA)] Tights na Koishi-chan (Touhou Project) [English] [Darksouru-san]
Komeiji Satori no Classmate to Hokentaiiku | Satori’s Classmates and Physical Education
Nagusame Jouzu no Koishi-chan
(Kouroumu 11) [Chocolate Synapse (Shika Yuno)] Satori to Koishi to Ecchi Shiyo! (Touhou Project)
(Reitaisai SP2) [Colomonyu (Eromame)] EYE CONTACT (Touhou Project)
(C83) [Fujiya (Nectar)] Hentai Ouji ni Manabu xxx no Kyoukun. 2 (Hentai Ouji to Warawanai Neko) [English] {Zettai Ryouiki}
(Reitaisai 11) [Usotsukiya (Oouso)] Koishi-chan Kutsushita Bon 2 "Full Color Oshikko" (Touhou Project)
[Kamikadou (Ginyou Haru)] Touhou Rakugaki bon 2017/11 (Touhou Project) [Digital]
Tsurutsuru Twister - Koishi & Kokoro with Flandre
(Reitaisai 14) [Arutana (Chipa)] Koishi Onee-chan ni Makasenasai (Touhou Project) [English] {doujins.com}
(Reitaisai 11) [Little Hamlet (Kiira)] Komeiji Satori A~shitai Ko~shitai (Touhou Project) [English]
(C87) [Rampancy (Bakko)] Cheerful Koishi-chan (Touhou Project)
Shokushu Chireiden ~Komeiji Satori~
Watashi o Mite
(CR32) [Muteki Chaya (Nippori)] Koishi no Yabou (Onegai Teacher)
(Reitaisai 8) [HMA (Hiyoshi Hana)] Cheat to Yobanaide! (Touhou Project)
[Yokkora] Toshiue no Anata (ANGEL Club 2016-11) [Chinese]
(C88) [tuiteyukenuyo (Zo)] Aka to Ao no Circus (Touhou Project)
(C77) [Yumemigokoti (Various)] Otona no Tei-Allergen (Touhou Project)
Koishi to Asobo.
(C89) [tuiteyukenuyo (Zo)] Zettai Reido no Soup (Touhou Project)
Suimin Gakushuu ~Hentai Kyoushi ni Moteasobareta Karada...~
(Kouroumu 4) [MegaSoundOrchestra, super:nova (Sanwaribiki, Yukimachi Tounosuke)] The Root Universe! - Ne no Kuni no Juunin-tachi (Touhou Project)
Touhou Nioi Feti Goudou ~Otome-tachi no Shuuki~
[Suzuki Shigeru] Punipuni Alouette
[Raijinkai (Haruki Genia)] Hentai Ouji to Binetsu Neko. 1 (Hentai Ouji to Warawanai Neko.)
[TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensoukyou Chichi Zukan - Ko (Touhou Project) [Digital]
(C83) [SANGENKAIDOU (Mifune Yatsune)] Komeiji Shimai no Dokidoki Ochinpo Lesson (Touhou Project)
(C77) [UDON-YA (Kizuki Aruchu, ZAN)] Udonko Vol. 7 (Monster Hunter)
Iinari Koishi-chan
(Reitaisai 13) [Himepuchitei (Anda)] Ai sare Shimai Komeiji Satori ・ Komeiji Koishi (Touhou Project) [Chinese] [oo君個人漢化]
(Kouroumu 12) [SEACLOUD (Arai Togami)] H Shitai Shitakunai? (Touhou Project)
(Reitaisai 15) [Kinokomushin (Kinokomushi)] KINOKOS TOUHOU BOX (Touhou Project)
SEX FRIEND
Koishi-chan no Oneshota Hon.
Komeiji Yukemuri Monogatari
(C93) [Zircon Prime (o-bow)] Satori to Koishi no Shimai Nanpa ni Goyoujin (Touhou Project)
Only for You -Komeiji Satori-
[Nukidokoro. (Roteri)] KKMK OMNIBUS (Touhou Project)
(C86) [Milk pudding (Milk Jam)] Hentai to! 4 (Hentai Ouji to Warawanai Neko.)
Honno Polygraph | Instinct Polygraph
(Reitaisai 9) [Avion Village, Avion Village F (Johnny, Fechi)] Abi-Tsu vol.3 (Touhou Project)
[Mysophilia (Various)] Wrist Cut Goudou (Touhou Project) [Digital]
(C75) [Memoria (Tilm)] Koishiku naru Hodo Sonemashii!! (Touhou Project)
(Koumasai) [Dot Eito (Sawayaka Samehada)] Koishi-chan to Sukebe Suru Hon (Touhou Project) [Chinese] [oo君SilangKataDariCina]
(C89) [Hakusen (Opanchu)] Koishi-chan no Ecchi na Mainichi (Touhou Project)
(C87) [Lagrangian-Point (Akatuki Tetora)] JS Koishi no Yoruasobi (Touhou Project)
Shinjite Okuridashita Imouto ga Ikaryaku!?
[HENTAI MUSUME (Nezu Meta)] Putit-Scat 13 [Digital]
Koishi-chan no Ashikokibon.
(C91) [Water Drop (MA-SA)] Komeiji Yukemuri Monogatari (Touhou Project) [English] [HCinema]
(Reitaisai 13) [tuiteyukenuyo (Zo)] Femme Fatale Fafrotskies (Touhou Project)
[Unyarara Daihanten (Mabuchoko_m)] Oidemase Chirei"Yuukaku"den (Touhou Project) [Digital]
(SC60) [Renai Mangaka (Naruse Hirofumi)] Komame-chan Fubin Kawaii (Hentai Ouji to Warawanai Neko)
(Reitaisai 14) [Arutana (Chipa)] Koishi Onee-chan ni Makasenasai (Touhou Project)
(C82) [SANGENKAIDOU (Mifune Yatsune)] Satorin no DOKIDOKI Ochinpo LESSON (Touhou Project) [Chinese] [靴下汉化组]
[Koishikawa Kei] WATER'S EDGE
Ishiki Sarenai Koto o Ii Koto ni Hitomae de Koishi-chan to Itashite Mita
(C88) [Little Hamlet (Kiira)] Komeiji Satori no Elevator wa Toilet ja Arimasen (Touhou Project) [Chinese] [CE汉化组]
Manager ni Natte mo Mondai Nai!
Kouen Bokujou Milk Party | Public Farm Milk Party
(COMIC1☆7) [Cocoa Holic (Yuizaki Kazuya)] Wareware wa Tadashii Kyonyuu yori mo, Aji no Aru Hinnyuu ga Suki nanoda. Sekai no Naniyori Hikaeme na Mune no Onnanoko o Aishiteiru. (Hentai Ouji to Warawanai Neko.) [English] {Hennojin} [Decensored]
(C86) [Kitsune to Budou (Kurona)] Koishi-Chan Asobo | Koishi-Chan Let's Play♪ (Touhou Project) [English]
(Reitaisai 10) [Kamikadou (Ginyou Haru)] Daijukkai Hakurei Jinja Reitaisai Omakebon (Touhou Project)