diff --git a/home/index.html b/home/index.html
index 176bc7d..4d89383 100644
--- a/home/index.html
+++ b/home/index.html
@@ -161,8 +161,18 @@
         <!-- home-class_content -->
         <section id="home-class_content" class="wrapper">
             <h2 class="section-title scroll">授業内容について</h2>
-            <div class="grid">    
-              <a class="class_content-item scroll" href="#home-class_content">
+            <div class="grid">   
+                <a class="class_content-item scroll" href="../2022-activities/index.html#class5">
+                    <div class="item fadein">
+                      <img class="fadein" src="../2022-activities/img/0702-3.jpg" alt="../class_content/index.html">
+                      <div class="item-content">
+                        <p class="item-cat">class content</p>
+                      <p class="item-text">7月2日 本講義</p>
+                        <p class="item-date">2022.07.02</p>
+                      </div>
+                    </div>
+                </a> 
+              <a class="class_content-item scroll" href="../2022-activities/index.html#class2">
                   <div class="item fadein">
                     <img class="fadein" src="../2022-activities/img/0625-2.jpg" alt="../class_content/index.html">
                     <div class="item-content">
@@ -172,7 +182,7 @@
                     </div>
                   </div>
               </a>
-              <a class="class_content-item scroll" href="../2022-activities/index.html">
+              <a class="class_content-item scroll" href="../2022-activities/index.html#class1">
                 <div class="item fadein">
                 <img class="fadein" src="../2022-activities/img/0604-1.jpg" alt="">
                 <div class="item-content">
@@ -182,16 +192,6 @@
                 </div>
                 </div>
             </a>
-            <a class="class_content-item scroll" href="#home-class_content">
-                <div class="item fadein">
-                  <img class="fadein" src="../img/white.jpg" alt="../class_content/index.html">
-                  <div class="item-content">
-                    <p class="item-cat">class content</p>
-                    <p class="item-text">準備中...</p>
-                    <p class="item-date">2022.00.00</p>
-                  </div>
-                </div>
-            </a>
             </div>
             <p class="home-class_content-btn"><a href="../2022-activities/index.html">もっと見る</a></p>
           </section>