Group pixel-phantom4

(C77) [Pixel Phantom (Kamiya Yuu)] Kero-Chan no Eroi Hon (Touhou Project)

(CSP4) [Pixel Phantom (Kamiya Yuu)] Udonge no Shippo (Touhou Project)

[Pixel Phantom (Kamiya Yuu)] Udonge no Kusuri B Zazai (Touhou Project)

[Pixel Phantom (Kamiya Yuu)] Udonge no Kusuri B Zazai (Touhou Project) [English]