Grupo euphonia

(Shuuki Reitaisai 5) [euphonia] Satori-sama wa Okasaretai (Touhou Project)

(Reitaisai 15) [Euphonia] Satori-sama o Okasu Hon (Touhou Project)

(Shuuki Reitaisai 4) [Euphonia (Euphonia)] Ecchi na Satori-sama mo Kawaii (Touhou Project)