百度云 /s/1Ke7y3NMfkW-mUYyBXmqCOw
提取码：yuki
包含hello,good-bye本体
hello,good-bye op&ed
Hello,good-bye Original Soundtrack
しゅが☆ぽ！ 5th Anniversary Special Edition
Hello,good-bye ～ありふれた奇跡をあなたへ～