diff --git a/map/nazotoki/nazotoki.js b/map/nazotoki/nazotoki.js
index f1f2612..fe3f926 100644
--- a/map/nazotoki/nazotoki.js
+++ b/map/nazotoki/nazotoki.js
@@ -116,26 +116,32 @@
         } else if ((latlng.lat >= 38.893642 && latlng.lat <= 38.893734) && (latlng.lng >= 139.818776 && latlng.lng <= 139.818894)) {
             document.getElementById("nazo_ttl").textContent = "204の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo2.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "しょうない";
         } else if ((latlng.lat >= 38.893329 && latlng.lat <= 38.893421) && (latlng.lng >= 139.818739 && latlng.lng <= 139.818857)) {
             document.getElementById("nazo_ttl").textContent = "206の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo3.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "つるおか";
         } else if ((latlng.lat >= 38.892983 && latlng.lat <= 38.893079) && (latlng.lng >= 139.818707 && latlng.lng <= 139.818825)) {
             document.getElementById("nazo_ttl").textContent = "208の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo4.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "ゆざ";
         } else if ((latlng.lat >= 38.892561 && latlng.lat <= 38.892649) && (latlng.lng >= 139.818707 && latlng.lng <= 139.818825)) {
             document.getElementById("nazo_ttl").textContent = "210の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo5.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "みかわ";
         } else if ((latlng.lat >= 38.892302 && latlng.lat <= 38.892394) && (latlng.lng >= 139.818664 && latlng.lng <= 139.818787)) {
             document.getElementById("nazo_ttl").textContent = "212の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo6.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "いもに";
         } else {
             document.getElementById("nazo_ttl").textContent = "最初の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo0.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "にかいのぐうすうへいけ";
         }
     });
@@ -174,26 +180,32 @@
         } else if ((latlng.lat >= 38.893642 && latlng.lat <= 38.893734) && (latlng.lng >= 139.818776 && latlng.lng <= 139.818894)) {
             document.getElementById("nazo_ttl").textContent = "204の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo2.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "しょうない";
         } else if ((latlng.lat >= 38.893329 && latlng.lat <= 38.893421) && (latlng.lng >= 139.818739 && latlng.lng <= 139.818857)) {
             document.getElementById("nazo_ttl").textContent = "206の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo3.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "つるおか";
         } else if ((latlng.lat >= 38.892983 && latlng.lat <= 38.893079) && (latlng.lng >= 139.818707 && latlng.lng <= 139.818825)) {
             document.getElementById("nazo_ttl").textContent = "208の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo4.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "ゆざ";
         } else if ((latlng.lat >= 38.892561 && latlng.lat <= 38.892649) && (latlng.lng >= 139.818707 && latlng.lng <= 139.818825)) {
             document.getElementById("nazo_ttl").textContent = "210の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo5.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "みかわ";
         } else if ((latlng.lat >= 38.892302 && latlng.lat <= 38.892394) && (latlng.lng >= 139.818664 && latlng.lng <= 139.818787)) {
             document.getElementById("nazo_ttl").textContent = "212の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo6.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "いもに";
         } else {
             document.getElementById("nazo_ttl").textContent = "最初の謎";
             document.getElementById("nazo_img").setAttribute("src", "image/nazo0.png");
+            document.getElementById("result").innerHTML = "　";
             document.getElementById("answer").innerHTML = "にかいのぐうすうへいけ";
         }
     }