Artist: morogami ryou (2)

(Reitaisai 5) [Ishikiriba (Various)] Yagokoro Kenkyuushitsu - Yagokoro Lab. (Touhou Project)

(Reitaisai 5) [Ishikiriba (Various)] Yagokoro Kenkyuushitsu ～Yagokoro Laboratory～ (Touhou Project)