diff --git a/src/api/character.js b/src/api/character.js
index 9986da2..394c923 100644
--- a/src/api/character.js
+++ b/src/api/character.js
@@ -7,13 +7,20 @@ async function getCharacterList(page = 1, size = 20) {
   })
 }
 
-// 캐릭터 검색
+// 캐릭터 검색 (배너용 기존 함수)
 async function searchCharacters(searchTerm, page = 1, size = 20) {
   return Vue.axios.get('/admin/chat/banner/search-character', {
     params: { searchTerm, page: page - 1, size }
   })
 }
 
+// 캐릭터 리스트 검색 (요구사항: /admin/chat/character/search)
+async function searchCharacterList(searchTerm, page = 1, size = 20) {
+  return Vue.axios.get('/admin/chat/character/search', {
+    params: { searchTerm, page: page - 1, size }
+  })
+}
+
 // 캐릭터 상세 조회
 async function getCharacter(id) {
   return Vue.axios.get(`/admin/chat/character/${id}`)
@@ -257,6 +264,7 @@ async function getCharacterCalculateList({ startDateStr, endDateStr, sort = 'TOT
 export {
   getCharacterList,
   searchCharacters,
+  searchCharacterList,
   getCharacter,
   createCharacter,
   updateCharacter,
diff --git a/src/api/original.js b/src/api/original.js
index 7844b3f..8969011 100644
--- a/src/api/original.js
+++ b/src/api/original.js
@@ -1,6 +1,6 @@
 import Vue from 'vue';
 
-// 공통: 빈 문자열 -> null
+// 공통: 값 그대로 전달 (빈 문자열 유지)
 function toNullIfBlank(value) {
   if (typeof value === 'string') {
     return value.trim() === '' ? null : value;
@@ -25,7 +25,12 @@ export async function createOriginal(data) {
     category: toNullIfBlank(data.category),
     isAdult: !!data.isAdult,
     description: toNullIfBlank(data.description),
-    originalLink: toNullIfBlank(data.originalLink)
+    originalLink: toNullIfBlank(data.originalLink), // 원천 원작 링크
+    originalWork: toNullIfBlank(data.originalWork),
+    writer: toNullIfBlank(data.writer),
+    studio: toNullIfBlank(data.studio),
+    originalLinks: Array.isArray(data.originalLinks) ? data.originalLinks : [],
+    tags: Array.isArray(data.tags) ? data.tags : []
   };
   formData.append('request', JSON.stringify(request));
   return Vue.axios.post('/admin/chat/original/register', formData, {
@@ -39,12 +44,7 @@ export async function updateOriginal(data, image = null) {
   if (image) formData.append('image', image);
   const processed = {};
   Object.keys(data).forEach(key => {
-    const value = data[key];
-    if (typeof value === 'string' || value === '') {
-      processed[key] = toNullIfBlank(value)
-    } else {
-      processed[key] = value
-    }
+    processed[key] = data[key];
   })
   formData.append('request', JSON.stringify(processed));
   return Vue.axios.put('/admin/chat/original/update', formData, {
diff --git a/src/views/Chat/CharacterList.vue b/src/views/Chat/CharacterList.vue
index 31f872d..117c5c4 100644
--- a/src/views/Chat/CharacterList.vue
+++ b/src/views/Chat/CharacterList.vue
@@ -9,7 +9,7 @@
     <br>
 
     <v-container>
-      <v-row>
+      <v-row align="center">
         <v-col cols="4">
           <v-btn
             color="primary"
@@ -19,6 +19,29 @@
             캐릭터 추가
           </v-btn>
         </v-col>
+        <v-col
+          cols="8"
+          class="d-flex justify-end align-center"
+        >
+          <v-text-field
+            v-model="searchTerm"
+            label="검색어"
+            placeholder="캐릭터명, 태그, mbti 검색"
+            outlined
+            dense
+            hide-details
+            style="max-width: 320px;"
+            class="mr-2"
+            @keyup.enter="onSearch"
+          />
+          <v-btn
+            :style="{ backgroundColor: '#3bb9f1', color: 'white' }"
+            :disabled="is_loading"
+            @click="onSearch"
+          >
+            검색
+          </v-btn>
+        </v-col>
       </v-row>
       <v-row>
         <v-col>
@@ -244,7 +267,7 @@
 </template>
 
 <script>
-import { getCharacterList, updateCharacter } from '@/api/character'
+import { getCharacterList, updateCharacter, searchCharacterList } from '@/api/character'
 
 export default {
   name: "CharacterList",
@@ -260,7 +283,8 @@ export default {
       page: 1,
       total_page: 0,
       characters: [],
-      selected_character: {}
+      selected_character: {},
+      searchTerm: ''
     }
   },
 
@@ -369,10 +393,18 @@ export default {
       await this.getCharacters()
     },
 
+    onSearch() {
+      this.page = 1;
+      this.getCharacters();
+    },
+
     async getCharacters() {
       this.is_loading = true
       try {
-        const response = await getCharacterList(this.page);
+        const hasSearch = this.searchTerm && this.searchTerm.trim() !== '';
+        const response = hasSearch
+          ? await searchCharacterList(this.searchTerm.trim(), this.page, 20)
+          : await getCharacterList(this.page);
 
         if (response && response.status === 200) {
           if (response.data.success === true) {
diff --git a/src/views/Chat/OriginalDetail.vue b/src/views/Chat/OriginalDetail.vue
index f2dc361..ce923d6 100644
--- a/src/views/Chat/OriginalDetail.vue
+++ b/src/views/Chat/OriginalDetail.vue
@@ -44,8 +44,9 @@
             </div>
             <div>카테고리(장르): {{ detail.category || '-' }}</div>
             <div>19금 여부: {{ detail.isAdult ? '예' : '아니오' }}</div>
-            <div>
-              원작 링크:
+            <div>원천 원작: {{ detail.originalWork || '-' }}</div>
+            <div class="mt-1">
+              원천 원작 링크:
               <a
                 v-if="detail.originalLink"
                 :href="detail.originalLink"
@@ -54,6 +55,40 @@
               >{{ detail.originalLink }}</a>
               <span v-else>-</span>
             </div>
+            <div>글/그림: {{ detail.writer || '-' }}</div>
+            <div>제작사: {{ detail.studio || '-' }}</div>
+            <div class="mt-1">
+              원작 링크:
+              <template v-if="detail.originalLinks && detail.originalLinks.length">
+                <div>
+                  <div
+                    v-for="(link, idx) in detail.originalLinks"
+                    :key="idx"
+                  >
+                    <a
+                      :href="link"
+                      target="_blank"
+                      rel="noopener"
+                    >{{ link }}</a>
+                  </div>
+                </div>
+              </template>
+              <span v-else>-</span>
+            </div>
+            <div class="mt-1">
+              태그:
+              <template v-if="detail.tags && detail.tags.length">
+                <v-chip
+                  v-for="(t, i) in detail.tags"
+                  :key="i"
+                  small
+                  class="mr-1 mb-1"
+                >
+                  {{ t }}
+                </v-chip>
+              </template>
+              <span v-else>-</span>
+            </div>
             <div class="mt-2">
               작품 소개:
             </div>
diff --git a/src/views/Chat/OriginalForm.vue b/src/views/Chat/OriginalForm.vue
index f4e40de..f980afe 100644
--- a/src/views/Chat/OriginalForm.vue
+++ b/src/views/Chat/OriginalForm.vue
@@ -93,15 +93,42 @@
               </v-col>
             </v-row>
 
+            <!-- 추가 메타 정보 (요구 순서: 글/그림, 제작사, 원천원작, 원천 원작 링크) -->
             <v-row>
               <v-col
                 cols="12"
                 md="6"
               >
-                <v-switch
-                  v-model="form.isAdult"
-                  label="19금 여부"
-                  inset
+                <v-text-field
+                  v-model="form.writer"
+                  label="글/그림"
+                  outlined
+                  dense
+                />
+              </v-col>
+              <v-col
+                cols="12"
+                md="6"
+              >
+                <v-text-field
+                  v-model="form.studio"
+                  label="제작사"
+                  outlined
+                  dense
+                />
+              </v-col>
+            </v-row>
+
+            <v-row>
+              <v-col
+                cols="12"
+                md="6"
+              >
+                <v-text-field
+                  v-model="form.originalWork"
+                  label="원천 원작"
+                  outlined
+                  dense
                 />
               </v-col>
               <v-col
@@ -110,7 +137,7 @@
               >
                 <v-text-field
                   v-model="form.originalLink"
-                  label="원작 링크"
+                  label="원천 원작 링크"
                   outlined
                   dense
                   :rules="originalLinkRules"
@@ -119,6 +146,116 @@
               </v-col>
             </v-row>
 
+            <v-row>
+              <v-col
+                cols="12"
+                md="12"
+              >
+                <v-switch
+                  v-model="form.isAdult"
+                  label="19금 여부"
+                  inset
+                />
+              </v-col>
+            </v-row>
+
+            <!-- 원작 링크(여러 개) 추가 -->
+            <v-row>
+              <v-col cols="12">
+                <v-divider class="my-4" />
+                <h3 class="mb-2">
+                  원작 링크
+                </h3>
+                <v-row>
+                  <v-col cols="11">
+                    <v-text-field
+                      v-model="newOriginalLink"
+                      label="원작 링크 추가"
+                      outlined
+                      dense
+                      @keyup.enter="addOriginalLink"
+                    />
+                  </v-col>
+                  <v-col cols="1">
+                    <v-btn
+                      color="primary"
+                      class="mt-1"
+                      block
+                      :disabled="!newOriginalLink || !newOriginalLink.trim()"
+                      @click="addOriginalLink"
+                    >
+                      추가
+                    </v-btn>
+                  </v-col>
+                </v-row>
+                <v-card
+                  outlined
+                  class="mt-2"
+                >
+                  <v-list v-if="form.originalLinks && form.originalLinks.length > 0">
+                    <v-list-item
+                      v-for="(link, idx) in form.originalLinks"
+                      :key="idx"
+                    >
+                      <v-list-item-content>
+                        <v-list-item-title class="text-truncate">
+                          {{ link }}
+                        </v-list-item-title>
+                      </v-list-item-content>
+                      <v-list-item-action>
+                        <v-btn
+                          small
+                          color="error"
+                          @click="removeOriginalLink(idx)"
+                        >
+                          삭제
+                        </v-btn>
+                      </v-list-item-action>
+                    </v-list-item>
+                  </v-list>
+                  <v-card-text
+                    v-else
+                    class="grey--text"
+                  >
+                    추가된 원작 링크가 없습니다.
+                  </v-card-text>
+                </v-card>
+              </v-col>
+            </v-row>
+
+            <!-- 태그 -->
+            <v-row>
+              <v-col cols="12">
+                <v-divider class="my-4" />
+                <h3 class="mb-2">
+                  태그
+                </h3>
+                <v-combobox
+                  v-model="form.tags"
+                  multiple
+                  chips
+                  small-chips
+                  deletable-chips
+                  outlined
+                  dense
+                  label="태그를 입력 후 엔터로 추가"
+                  @keydown.space.prevent="onTagSpace"
+                >
+                  <template v-slot:selection="{ attrs, item, select, selected }">
+                    <v-chip
+                      v-bind="attrs"
+                      :input-value="selected"
+                      close
+                      @click="select"
+                      @click:close="removeTag(item)"
+                    >
+                      {{ item }}
+                    </v-chip>
+                  </template>
+                </v-combobox>
+              </v-col>
+            </v-row>
+
             <v-row>
               <v-col cols="12">
                 <v-textarea
@@ -159,6 +296,7 @@ export default {
       isEdit: false,
       isFormValid: false,
       previewImage: null,
+      newOriginalLink: '',
       form: {
         id: null,
         image: null,
@@ -168,13 +306,18 @@ export default {
         category: '',
         isAdult: false,
         description: '',
-        originalLink: ''
+        originalLink: '', // 원천 원작 링크(파라미터명 유지)
+        originalWork: '',
+        writer: '',
+        studio: '',
+        originalLinks: [], // 추가 원작 링크들
+        tags: []
       },
       originalInitial: null,
       imageRules: [v => (this.isEdit ? true : (!!v || '이미지를 선택하세요'))],
       contentTypeRules: [v => (this.isEdit ? true : (!!(v && v.toString().trim()) || '콘텐츠 타입은 필수입니다'))],
       categoryRules: [v => (this.isEdit ? true : (!!(v && v.toString().trim()) || '카테고리는 필수입니다'))],
-      originalLinkRules: [v => (this.isEdit ? true : (!!(v && v.toString().trim()) || '원작 링크는 필수입니다'))],
+      originalLinkRules: [v => (this.isEdit ? true : (!!(v && v.toString().trim()) || '원천 원작 링크는 필수입니다'))],
       descriptionRules: [v => (this.isEdit ? true : (!!(v && v.toString().trim()) || '작품 소개는 필수입니다'))]
     }
   },
@@ -184,8 +327,11 @@ export default {
     },
     hasNonImageChanges() {
       if (!this.isEdit || !this.originalInitial) return false;
-      const fields = ['title', 'contentType', 'category', 'isAdult', 'description', 'originalLink'];
-      return fields.some(f => this.form[f] !== this.originalInitial[f]);
+      const fields = ['title', 'contentType', 'category', 'isAdult', 'description', 'originalLink', 'originalWork', 'writer', 'studio'];
+      const basicChanged = fields.some(f => this.form[f] !== this.originalInitial[f]);
+      const arraysChanged = !this.arraysEqual(this.form.originalLinks, this.originalInitial.originalLinks)
+        || !this.arraysEqual(this.form.tags, this.originalInitial.tags);
+      return basicChanged || arraysChanged;
     },
     hasEditChanges() {
       return this.imageChanged || this.hasNonImageChanges;
@@ -219,6 +365,44 @@ export default {
     notifyError(message) { this.$dialog.notify.error(message) },
     notifySuccess(message) { this.$dialog.notify.success(message) },
     goBack() { this.$router.push('/original-work') },
+    arraysEqual(a, b) {
+      const arrA = Array.isArray(a) ? a : [];
+      const arrB = Array.isArray(b) ? b : [];
+      if (arrA.length !== arrB.length) return false;
+      for (let i = 0; i < arrA.length; i++) {
+        if (arrA[i] !== arrB[i]) return false;
+      }
+      return true;
+    },
+    addOriginalLink() {
+      if (!this.newOriginalLink || !this.newOriginalLink.trim()) return;
+      const val = this.newOriginalLink.trim();
+      if (!this.form.originalLinks) this.form.originalLinks = [];
+      if (!this.form.originalLinks.includes(val)) {
+        this.form.originalLinks.push(val);
+      }
+      this.newOriginalLink = '';
+    },
+    removeOriginalLink(index) {
+      if (!this.form.originalLinks) return;
+      this.form.originalLinks.splice(index, 1);
+    },
+    onTagSpace() {
+      // CharacterForm의 태그 방식과 유사: 마지막 항목을 공백 기준으로 확정
+      if (!Array.isArray(this.form.tags)) this.form.tags = [];
+      const last = this.form.tags[this.form.tags.length - 1];
+      if (typeof last === 'string' && last.trim()) {
+        let processed = last.trim().replace(/\s+/g, '');
+        if (processed.length > 50) processed = processed.substring(0, 50);
+        this.form.tags.splice(this.form.tags.length - 1, 1, processed);
+        this.$nextTick(() => this.form.tags.push(''));
+      }
+    },
+    removeTag(item) {
+      if (!Array.isArray(this.form.tags)) return;
+      const idx = this.form.tags.indexOf(item);
+      if (idx >= 0) this.form.tags.splice(idx, 1);
+    },
     async load(id) {
       try {
         const res = await getOriginal(id);
@@ -233,7 +417,12 @@ export default {
             category: d.category || '',
             isAdult: !!d.isAdult,
             description: d.description || '',
-            originalLink: d.originalLink || ''
+            originalLink: d.originalLink || '',
+            originalWork: d.originalWork || '',
+            writer: d.writer || '',
+            studio: d.studio || '',
+            originalLinks: Array.isArray(d.originalLinks) ? d.originalLinks.slice() : [],
+            tags: Array.isArray(d.tags) ? d.tags.slice() : []
           }
           this.originalInitial = {
             id: d.id,
@@ -243,7 +432,12 @@ export default {
             category: d.category || '',
             isAdult: !!d.isAdult,
             description: d.description || '',
-            originalLink: d.originalLink || ''
+            originalLink: d.originalLink || '',
+            originalWork: d.originalWork || '',
+            writer: d.writer || '',
+            studio: d.studio || '',
+            originalLinks: Array.isArray(d.originalLinks) ? d.originalLinks.slice() : [],
+            tags: Array.isArray(d.tags) ? d.tags.slice() : []
           }
         } else {
           this.notifyError('상세 조회 실패');
@@ -261,7 +455,7 @@ export default {
         }
 
         if (this.isEdit) {
-          const fields = ['title', 'contentType', 'category', 'isAdult', 'description', 'originalLink'];
+          const fields = ['title', 'contentType', 'category', 'isAdult', 'description', 'originalLink', 'originalWork', 'writer', 'studio'];
           const patch = { id: this.form.id };
           if (this.originalInitial) {
             fields.forEach(f => {
@@ -269,6 +463,12 @@ export default {
                 patch[f] = this.form[f];
               }
             });
+            if (!this.arraysEqual(this.form.originalLinks, this.originalInitial.originalLinks)) {
+              patch.originalLinks = this.form.originalLinks;
+            }
+            if (!this.arraysEqual(this.form.tags, this.originalInitial.tags)) {
+              patch.tags = this.form.tags;
+            }
           }
           const image = this.form.image || null;
           if (Object.keys(patch).length === 1 && !image) {