KB+Vocal Crispy脆樂團 [ 黑暗的盡頭 ] [伴奏動態琴譜]

[買譜; buy sheet music]
https://greenmile.co.jp/mslab
琴譜購買上有任何疑問或想客制化琴譜都可以聯繫我（支援中，日，英，韓）
Any questions about purchasing or customization are wellcome. (support Chinese, Japanese, English, Korean)