diff --git a/loc-chase2.js b/loc-chase2.js
index 461fb96..630ed03 100644
--- a/loc-chase2.js
+++ b/loc-chase2.js
@@ -1,4 +1,5 @@
 document.addEventListener("DOMContentLoaded", () => {
+
   var mymap = L.map("locationmap").setView([38.891, 139.824], 16);
 
   L.tileLayer("https://{s}.tile.osm.org/{z}/{x}/{y}.png", {
@@ -32,10 +33,12 @@
     document.getElementById("title").textContent = "START!!";
   }
 
+
   function updateLocation(lat, lng) {
     const latlng = L.latLng(lat, lng);
     mymap.panTo(latlng);
 
+    // ゴール位置
     const goalLat = 38.892;
     const goalLng = 139.825;
 
@@ -73,6 +76,7 @@
     }
   }
 
+
   mymap.on("click", function (e) {
     updateLocation(
       e.latlng.lat,
@@ -80,7 +84,7 @@
     );
   });
 
-
+ 
   document.getElementById("start")
     .addEventListener("click", tryWatchLOC);