ピアノの物語 4章 : 蛤の ふたみにわかれ 行く秋ぞ 7 00000000000000000000000000007a44b271ed8ceff2e397773c8bda982f2cc9877f4a37193f789cf1dee377c37742827850a7c5a36681106e68e1cd0603af21938acecd03ff1f0a178abfebb1ed1f2bbb91cef81d13b8d1146b0dbfeb4450f8 0