diff --git a/hwe/j_general_set_permission.php b/hwe/j_general_set_permission.php
index ad4569dc..988ac22e 100644
--- a/hwe/j_general_set_permission.php
+++ b/hwe/j_general_set_permission.php
@@ -11,18 +11,19 @@ $isAmbassador = Util::getReq('isAmbassador', bool);
 $genlist = Util::getReq('genlist', 'array_int');
 
 //로그인 검사
-$session = Session::requireGameLogin()->setReadOnly();
+$session = Session::requireGameLogin([])->setReadOnly();
 $userID = Session::getUserID();
 
 $db = DB::db();
 $gameStor = KVStorage::getStorage($db, 'game_env');
 
-$me = $db->query('SELECT no, level, nation FROM general WHERE owner = %i', $userID);
+$me = $db->queryFirstRow('SELECT no, level, nation FROM general WHERE owner = %i', $userID);
 
 if(!$me || $me['level'] != 12){
     Json::die([
         'result'=>false,
-        'reason'=>'군주가 아닙니다'
+        'reason'=>'군주가 아닙니다',
+        'tmp'=>$me
     ]);
 }
 
@@ -73,9 +74,7 @@ $db->update('general', [
     'permission'=>$targetType,
 ], 'no IN %li', $realCandidates);
 
-if(!$realCandidates){
-    Json::die([
-        'result'=>true,
-        'reason'=>'success'
-    ]);
-}
\ No newline at end of file
+Json::die([
+    'result'=>true,
+    'reason'=>'success'
+]);
\ No newline at end of file
diff --git a/hwe/js/bossInfo.js b/hwe/js/bossInfo.js
index e367bfff..391eb590 100644
--- a/hwe/js/bossInfo.js
+++ b/hwe/js/bossInfo.js
@@ -1,3 +1,33 @@
+function changePermission(isAmbassador, rawGeneralList){
+    console.log(isAmbassador);
+    console.log(rawGeneralList);
+
+    var generalList = [];
+    $.each(rawGeneralList, function(idx, value){
+        generalList.push(parseInt(value.id));
+    })
+
+    $.post({
+        url:'j_general_set_permission.php',
+        dataType:'json',
+        data:{
+            isAmbassador:isAmbassador,
+            genlist:generalList
+        },
+    }).then(function(data){
+        if(!data){
+            alert('변경하지 못했습니다.');
+            return false;
+        }
+        if(!data.result){
+            alert('변경하지 못했습니다. : '+data.reason);
+            return false;
+        }
+        alert('변경했습니다.');
+        location.reload();
+    }, errUnknown);
+}
+
 $(function(){
     $('#selectAmbassador').select2({
         theme: 'bootstrap4',
@@ -32,6 +62,20 @@ $(function(){
     });
 
     $('#changeAmbassador').click(function(){
-        //TODO: 변경 코드
+        if(!confirm('외교권자를 변경할까요?')){
+            return false;
+        }
+        
+        changePermission(true, $('#selectAmbassador').select2('data'));
+        return false;
     });
+
+    $('#changeAuditor').click(function(){
+        if(!confirm('조언자를 변경할까요?')){
+            return false;
+        }
+
+        changePermission(false, $('#selectAuditor').select2('data'));
+        return false;
+    })
 })
\ No newline at end of file