diff --git a/src/modules/recommend-music/index.ts b/src/modules/recommend-music/index.ts
index 5f4dba7..16cb7fe 100644
--- a/src/modules/recommend-music/index.ts
+++ b/src/modules/recommend-music/index.ts
@@ -99,7 +99,10 @@ const vocaloidUrls = [
 	'https://www.nicovideo.jp/watch/sm12343338',
 	'https://www.nicovideo.jp/watch/sm9375472',
 	'https://www.nicovideo.jp/watch/sm11489374',
-	'https://www.nicovideo.jp/watch/sm13344892'
+	'https://www.nicovideo.jp/watch/sm13344892',
+	'https://www.nicovideo.jp/watch/sm3075492',
+	'https://www.nicovideo.jp/watch/sm12850213',
+	'https://www.nicovideo.jp/watch/sm10150980'
 	// **
 ]
 
diff --git a/src/modules/server/index.ts b/src/modules/server/index.ts
index fc9d84c..7c16392 100644
--- a/src/modules/server/index.ts
+++ b/src/modules/server/index.ts
@@ -38,7 +38,6 @@ export default class extends Module {
 	@autobind
 	private check() {
 		const average = (arr) => arr.reduce((a, b) => a + b) / arr.length;
-
 		const cpuPercentages = this.statsLogs.map(s => s && (s.cpu_usage || s.cpu) * 100 || 0);
 		const cpuPercentage = average(cpuPercentages);
 		if (cpuPercentage >= 70) {