diff --git a/hwe/css/msg.css b/hwe/css/msg.css
index d6ef807c..873165d0 100644
--- a/hwe/css/msg.css
+++ b/hwe/css/msg.css
@@ -10,12 +10,16 @@
 /*임시용 끝*/
 
 #message_board section{
-    width:498px;
+    overflow-y:auto;
+    overflow-x:hidden;
+    max-width:498px;
 }
 
 .msg_plate{
     width:100%;
-    border:groove 0.1em;
+    border-bottom:groove 0.1em;
+    border-left:groove 0.1em;
+    border-right:groove 0.1em;
     height:64px;
     font-size:12px;
     word-break:break-all;
@@ -36,6 +40,18 @@
 
 }
 
+.public_message{
+    height:667px;
+}
+
+.private_message{
+    height:667px;
+}
+
+.national_message{
+    height:1350px;
+}
+
 .msg_icon{
     float:left;
     width:64px;
diff --git a/hwe/index.php b/hwe/index.php
index 97ceb0db..af7540d8 100644
--- a/hwe/index.php
+++ b/hwe/index.php
@@ -287,22 +287,16 @@ if ($session->userGrade >= 5) {
 <div id="message_board">
     <div class="board_side">
         <div class="board_header bg0">전체 메시지(최고99자)</div>
-        <section class="public_message">
-
-        </section>
+        <section class="public_message"></section>
         <div class="board_header bg0">개인 메시지(최고99자)</div>
-        <section class="private_message">
-            
-        </section>
+        <section class="private_message"></section>
     </div>
     <div class="board_side">
         <section class="diplomacy_message">
 
         </section>
         <div class="board_header bg0">국가 메시지(최고99자)</div>
-        <section class="national_message">
-
-        </section>
+        <section class="national_message"></section>
     </div>
 </div>
 <div style="clear:left;"><?=allButton()?><?=banner()?></div>
diff --git a/hwe/j_msg_get_recent.php b/hwe/j_msg_get_recent.php
index ff3368b9..0d097207 100644
--- a/hwe/j_msg_get_recent.php
+++ b/hwe/j_msg_get_recent.php
@@ -27,21 +27,36 @@ if($nationID === null){
 $result = [];
 $result['result'] = true;
 
-$result['private'] = array_map(function(Message $msg){
+$nextSequence = $reqSequence;
+
+$result['private'] = array_map(function(Message $msg) use (&$nextSequence){
+    if($msg->id > $nextSequence){
+        $nextSequence = $msg->id;
+    }
     return $msg->toArray();
 }, Message::getMessagesFromMailBox($generalID, Message::MSGTYPE_PRIVATE, 10, $reqSequence));
 
-$result['public'] = array_map(function(Message $msg){
+$result['public'] = array_map(function(Message $msg)use (&$nextSequence){
+    if($msg->id > $nextSequence){
+        $nextSequence = $msg->id;
+    }
     return $msg->toArray();
-}, Message::getMessagesFromMailBox(Message::MAILBOX_PUBLIC, Message::MSGTYPE_PUBLIC, 20, $reqSequence));
+}, Message::getMessagesFromMailBox(Message::MAILBOX_PUBLIC, Message::MSGTYPE_PUBLIC, 10, $reqSequence));
 
-$result['national'] = array_map(function(Message $msg){
+$result['national'] = array_map(function(Message $msg)use (&$nextSequence){
+    if($msg->id > $nextSequence){
+        $nextSequence = $msg->id;
+    }
     return $msg->toArray();
 }, Message::getMessagesFromMailBox(Message::MAILBOX_NATIONAL + $nationID, Message::MSGTYPE_NATIONAL, 20, $reqSequence));
 
-$result['diplomacy']= array_map(function(Message $msg){
+$result['diplomacy']= array_map(function(Message $msg)use (&$nextSequence){
+    if($msg->id > $nextSequence){
+        $nextSequence = $msg->id;
+    }
     return $msg->toArray();
 }, Message::getMessagesFromMailBox(Message::MAILBOX_NATIONAL + $nationID, Message::MSGTYPE_DIPLOMACY, 10, 0));
 
+$result['sequence'] = $nextSequence;
 
 Json::die($result);
\ No newline at end of file
diff --git a/hwe/j_msg_submit.php b/hwe/j_msg_submit.php
index f6a159da..81853731 100644
--- a/hwe/j_msg_submit.php
+++ b/hwe/j_msg_submit.php
@@ -21,7 +21,7 @@ if(!$v->validate()){
 }
 
 $mailbox = (int)$post['mailbox'];
-$text = StringUtil::cutStringForWidth($post['text'], 100, '');
+$text = StringUtil::cutStringForWidth($post['text'], 199, '');
 
 $session = Session::requireGameLogin([
     'msgID'=>null
diff --git a/hwe/sammo/Message.php b/hwe/sammo/Message.php
index 2607a137..80818f30 100644
--- a/hwe/sammo/Message.php
+++ b/hwe/sammo/Message.php
@@ -105,11 +105,24 @@ class Message
     }
 
     public function toArray():array{
+        if($this->msgType === Message::MSGTYPE_PUBLIC){
+            $src = $this->src->toArray();
+            $dest = [];
+        }
+        else if($this->msgType === Message::MSGTYPE_NATIONAL || $this->msgType === Message::MSGTYPE_DIPLOMACY){
+            $src = $this->src->toArray();
+            $dest = $this->dest->toArray();
+        }
+        else{
+            $src = $this->src->toArray();
+            $dest = $this->dest->toArray();
+        }
+
         return [
             'id'=>$this->id,
             'msgType'=>$this->msgType,
-            'src'=>($this->src)?($this->src->toArray()):[],
-            'dest'=>($this->dest)?($this->dest->toArray()):[],
+            'src'=>$src,
+            'dest'=>$dest,
             'text'=>$this->msg,
             'option'=>$this->msgOption,
             'time'=>$this->date->format('Y-m-d H:i:s')
@@ -215,7 +228,7 @@ class Message
 
         return array_map(function ($row) {
             return static::buildFromArray($row);
-        }, $db->query('SELECT * FROM `message` WHERE %l %?', $where, $limitSql));
+        }, $db->query('SELECT * FROM `message` WHERE %l ORDER BY id DESC %? ', $where, $limitSql));
     }
 
     protected function sendRaw(int $mailbox):array{
diff --git a/hwe/sammo/MessageTarget.php b/hwe/sammo/MessageTarget.php
index 98616bb5..905c2975 100644
--- a/hwe/sammo/MessageTarget.php
+++ b/hwe/sammo/MessageTarget.php
@@ -66,4 +66,15 @@ class MessageTarget extends Target {
             'icon'=>$this->icon
         ];
     }
+
+    public function toArrayLight() : array{
+        //TODO: 이걸 꼭 연관 배열로 보낼 이유가 없다.
+        //TODO: 아이콘도 축약 가능하다.
+        return [
+            'name'=>$this->generalName,
+            'nation'=>$this->nationName,
+            'color'=>$this->color,
+            'icon'=>$this->icon
+        ];
+    }
 }
\ No newline at end of file