diff --git a/src/modules/kazutori/index.ts b/src/modules/kazutori/index.ts
index 79a7426..747fe23 100644
--- a/src/modules/kazutori/index.ts
+++ b/src/modules/kazutori/index.ts
@@ -69,6 +69,8 @@ export default class extends Module {
 
 		this.subscribeReply(null, false, post.id);
 
+		this.log('New kazutori game started');
+
 		return true;
 	}
 
@@ -129,6 +131,8 @@ export default class extends Module {
 		game.isEnded = true;
 		this.games.update(game);
 
+		this.log('Kazutori game finished');
+
 		// お流れ
 		if (game.votes.length <= 1) {
 			this.ai.post({