diff --git a/frontend/src/routes/news/+page.svelte b/frontend/src/routes/news/+page.svelte
index 3eaf8a3..08680fe 100644
--- a/frontend/src/routes/news/+page.svelte
+++ b/frontend/src/routes/news/+page.svelte
@@ -24,6 +24,8 @@
   let currentPage = $state(1);
   let noteEditing = $state(false);
   let noteText = $state('');
+  let contentEditing = $state(false);
+  let contentText = $state('');
   let expandedSources = $state({});
 
   onMount(async () => {
@@ -71,6 +73,8 @@
 
   function selectArticle(article) {
     selectedArticle = article;
+    noteEditing = false;
+    contentEditing = false;
     if (!article.is_read) markRead(article);
   }
 
@@ -95,6 +99,22 @@
     }
   }
 
+  async function saveContent() {
+    try {
+      // 본문은 extracted_text에 추가 (기존 요약 유지 + 본문 합산)
+      const newText = selectedArticle.extracted_text + '\n\n---\n\n' + contentText;
+      await api(`/documents/${selectedArticle.id}/content`, {
+        method: 'PUT',
+        body: JSON.stringify({ content: newText }),
+      });
+      selectedArticle.extracted_text = newText;
+      contentEditing = false;
+      addToast('success', '본문 저장됨');
+    } catch (e) {
+      addToast('error', '본문 저장 실패');
+    }
+  }
+
   async function saveNote() {
     try {
       await api(`/documents/${selectedArticle.id}`, {
@@ -269,35 +289,68 @@
         <!-- 본문 -->
         <div class="p-5">
           <h2 class="text-lg font-bold mb-3">{selectedArticle.title}</h2>
+
+          <!-- AI 요약 -->
+          {#if selectedArticle.ai_summary}
+            <div class="mb-4 p-3 bg-[var(--accent)]/5 border border-[var(--accent)]/20 rounded-lg">
+              <h4 class="text-[10px] font-semibold text-[var(--accent)] uppercase mb-1">AI 요약</h4>
+              <div class="text-sm markdown-body">
+                {@html renderMd(selectedArticle.ai_summary)}
+              </div>
+            </div>
+          {/if}
+
+          <!-- RSS 원문 -->
           <div class="markdown-body mb-4">
             {@html renderMd(selectedArticle.extracted_text || '')}
           </div>
 
           <!-- 본문 입력 -->
-          {#if noteEditing}
-            <div class="mt-4 border-t border-[var(--border)] pt-4">
-              <h4 class="text-xs font-semibold text-[var(--text-dim)] mb-2">본문 / 메모 입력</h4>
+          <div class="border-t border-[var(--border)] pt-4 mt-4">
+            <h4 class="text-xs font-semibold text-[var(--text-dim)] mb-2">본문 입력</h4>
+            {#if contentEditing}
+              <textarea
+                bind:value={contentText}
+                class="w-full h-32 px-3 py-2 bg-[var(--bg)] border border-[var(--border)] rounded-lg text-sm text-[var(--text)] resize-y outline-none focus:border-[var(--accent)]"
+                placeholder="기사 전문을 붙여넣으세요..."
+              ></textarea>
+              <div class="flex gap-2 mt-2">
+                <button onclick={saveContent} class="px-3 py-1 text-xs bg-[var(--accent)] text-white rounded">저장</button>
+                <button onclick={() => contentEditing = false} class="px-3 py-1 text-xs text-[var(--text-dim)]">취소</button>
+              </div>
+            {:else}
+              <button
+                onclick={() => { contentText = ''; contentEditing = true; }}
+                class="text-xs text-[var(--text-dim)] hover:text-[var(--accent)]"
+              >+ 본문 입력</button>
+            {/if}
+          </div>
+
+          <!-- 메모 -->
+          <div class="border-t border-[var(--border)] pt-4 mt-4">
+            <h4 class="text-xs font-semibold text-[var(--text-dim)] mb-2">메모</h4>
+            {#if noteEditing}
               <textarea
                 bind:value={noteText}
-                class="w-full h-32 px-3 py-2 bg-[var(--bg)] border border-[var(--border)] rounded-lg text-sm text-[var(--text)] resize-y outline-none focus:border-[var(--accent)]"
-                placeholder="기사 본문이나 메모를 입력하세요..."
+                class="w-full h-20 px-3 py-2 bg-[var(--bg)] border border-[var(--border)] rounded-lg text-sm text-[var(--text)] resize-y outline-none focus:border-[var(--accent)]"
+                placeholder="메모를 입력하세요..."
               ></textarea>
               <div class="flex gap-2 mt-2">
                 <button onclick={saveNote} class="px-3 py-1 text-xs bg-[var(--accent)] text-white rounded">저장</button>
                 <button onclick={() => noteEditing = false} class="px-3 py-1 text-xs text-[var(--text-dim)]">취소</button>
               </div>
-            </div>
-          {:else}
-            <button
-              onclick={() => { noteText = selectedArticle.user_note || ''; noteEditing = true; }}
-              class="mt-4 text-xs text-[var(--text-dim)] hover:text-[var(--accent)]"
-            >+ 본문/메모 입력</button>
-            {#if selectedArticle.user_note}
-              <div class="mt-2 p-3 bg-[var(--bg)] rounded-lg text-sm">
-                {selectedArticle.user_note}
-              </div>
+            {:else}
+              <button
+                onclick={() => { noteText = selectedArticle.user_note || ''; noteEditing = true; }}
+                class="text-xs text-[var(--text-dim)] hover:text-[var(--accent)]"
+              >+ 메모 추가</button>
+              {#if selectedArticle.user_note}
+                <div class="mt-2 p-3 bg-[var(--bg)] rounded-lg text-sm">
+                  {selectedArticle.user_note}
+                </div>
+              {/if}
             {/if}
-          {/if}
+          </div>
         </div>
       </div>
     {/if}