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Vocaloid Original Song: The Twins Count Pi to the 1000th digit.Apologies for the one or two sound skips, it's a long story...
Volume 70
Phenie
Kチャンネル
UNIVERSAL MUSIC JAPAN
DisneyMusicJapanVEVO
Raden Ch. 儒烏風亭らでん ‐ ReGLOSS