Watch Zutto Matteta Ichizu na Kitsune wa Osu deshita [××工房] ずっと待ってた一途な狐はオスでした

(Shuuki Reitaisai) [Kitsune to Budou (Kurona)] Kosuzu-chan to Mamizou-san no Dokidoki Fudeoroshi Lesson (Touhou Project)

(Shuuki Reitaisai) [Kitsune to Budou (Kurona)] Kosuzu-chan to Mamizou-san no Dokidoki Fudeoroshi Lesson | Heart-throbbing virginity loss lesson with Kosuzu-chan and Mamizou-san (Touhou Project) [English] [cazzeggione]

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

(Reitaisai 12) [Kitsune to Budou (Kurona)] Kosuzu-chance (Touhou Project) [Chinese] [oo君の個人漢化]

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

(Reitaisai 12) [Kitsune to Budou (Kurona)] Kosuzu-chance (Touhou Project)

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

(Reitaisai 12) [Kitsune to Budou (Kurona)] Kosuzu-chance (Touhou Project)

(Reitaisai 13) [Kitsune to Budou (Kurona)] Kawaii Kosuzu-chan (Touhou Project)

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