[Superior Mayonnaise (Nomayo)] Komeiji Koishi to Kekkon Seikatsu - Brambly Marrage Days (Touhou Project) [Digital]

(Reitaisai 11) [Usotsukiya (Oouso)] Koishi-chan Kutsushita Bon 2 "Full Color Oshikko" | Koishi-chan Socks Book 2 "Full Color Pee" (Touhou Project) [English] {Sharpie Translations}

[Zensoku Zenkai. (Sinori)] Koishi-chan no Ashikokibon. | Koishi-chan’s Footjob Book. (Touhou Project) [English] {Hennojin} [Digital]

(Reitaisai 14) [Arutana (Chipa)] Koishi Onee-chan ni Makasenasai (Touhou Project) [English] {doujins.com}

[Sinoriya (Sinori)] Koishi-chan no Oneshota Hon. (Touhou Project) [English] [CGrascal] [Digital]