【東方】IOSYS (PV) 東方氷雪歌集～チルノのパーフェクトさんすう教室
【東方】IOSYS (PV) 東方氷雪歌集～チルノのパーフェクトさんすう教室
【Touhou】The IOSYS (PV) east [kooriyuki] collection of poems?Classroom breathed in where [chiruno] doesn't do perfection
The Touhou is a shooting game with the barrage. FLASH is this animation of enemy boss's [chiruno].