Akyuu to Kosuzu no Itte miyou Yatte miyou Hentai (秋季例大祭4) [110-GROOVE (イトウゆーじ)] 阿求と小鈴のいってみようやってみよう (東方Project) [中国翻訳]

(Meikasai 8) [Haitokukan (Haitokukan)] Touhou Jikan 7 Motoori Kosuzu & Hieda no Akyuu (Touhou Project)

Hieda no Akyuu no Fushigi na Makimono

(Shuuki Reitaisai 4) [110-GROOVE (Itou Yuuji)] Akyuu to Kosuzu no Itte miyou Yatte miyou (Touhou Project)

[Nanatsuboshi (7)] Futanari Kosuzu-chan to 3-nin de Asobu Hon (Touhou Project) [Digital]

(Reitaisai 14) [Kitsune to Budou (Kurona)] Sayonara Kosuzu-chan (Touhou Project) [Chinese] [CE家族社]

(Reitaisai 14) [Kitsune to Budou (Kurona)] Sayonara Kosuzu-chan (Touhou Project) [Chinese] [沒有漢化]

(Reitaisai 11) [Kitsune to Budou (Kurona)] Akyuu to Kosuzu no Doki Doki Taiken (Touhou Project)

(Shuuki Reitaisai 4) [110-GROOVE (Itou Yuuji)] Akyuu to Kosuzu no Itte miyou Yatte miyou (Touhou Project)

(Shuuki Reitaisai 4) [110-GROOVE (Itou Yuuji)] Akyuu to Kosuzu no Itte miyou Yatte miyou (Touhou Project) [English] {doujins.com}

(Reitaisai 14) [Kitsune to Budou (Kurona)] Sayonara Kosuzu-chan (Touhou Project)