diff --git a/app/Http/Controllers/Video/Prayer.php b/app/Http/Controllers/Video/Prayer.php
index 4e2aac5..25374c6 100644
--- a/app/Http/Controllers/Video/Prayer.php
+++ b/app/Http/Controllers/Video/Prayer.php
@@ -42,14 +42,22 @@ class Prayer {
       }
     }
 
+    $res->kvcomment = array();
+    $kvslug = explode('/', $res->kerotube);
+    if (isset($kvslug[5])) {
+      $res->kvcomment = $this->getKeroCome($kvslug[5], '');
+    }
+
     if ($res->ytcomment) $res->ytcomment = $this->backupYTComment($slugger, $res->ytcomment);
     $res->nicocomment = array();
     $res->bccomment = array();
     $res->lbcomment = array();
+    if ($res->kvcomment) $res->kvcomment = $this->backupKeroComment($slugger, $res->kvcomment);
 
     foreach ($comments as $k => $c) {
       $c->replyCount = 0;
       $c->isvideo = 't';
+      $c->src = 'TS';
 
       if (!is_null($c->user_id) && !empty(userDetail($c->user_id))) {
         $det = userDetail($c->user_id);
@@ -74,13 +82,63 @@ class Prayer {
     $res->comments['total'] = count($comments);
     $res->comments['come'] = $comments;
     $res->comments['total'] += (isset($res->ytcomment['total']) ? $res->ytcomment['total'] : 0);
+    $res->comments['total'] += (isset($res->kvcomment['total']) ? $res->kvcomment['total'] : 0);
     if (isset($res->ytcomment['come'])) $res->comments['come'] = array_merge($res->comments['come'], $res->ytcomment['come']);
+    if (isset($res->kvcomment['come'])) $res->comments['come'] = array_merge($res->comments['come'], $res->kvcomment['come']);
 
     DB::table('vid_video')->where('vid', $vid)->update(['view' => $res->view+1]);
 
     return view('pages.site.video.prayer', ['res' => $res, 'menu' => $this->menu, 'user' => $this->user]);
   }
 
+  function getKeroCome ($slug, $tslug) {
+    $come = [];
+    $ch = curl_init();
+    curl_setopt($ch, CURLOPT_URL, env('KERO_URI').'/api/v1/videos/'.$slug.'/comment-threads');
+    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+
+    $get = curl_exec($ch);
+    $err = curl_error($ch);
+    curl_close($ch);
+
+    if (!$get) return $err;
+    $get = json_decode($get);
+
+    $come = array();
+    $come['come'] = array();
+
+    if (isset($get->error) || !$get) {
+      if ($tslug != '') {
+        if (!$get = DB::table('vid_kerocomment')->where('vid', $tslug)->first()) return array();
+        $come = unserialize($get->come);
+        return $come;
+      }
+    }
+
+    if (isset($get->data)) {
+      foreach ($get->data as $g) {
+        $g->comments = new \stdClass();
+        $g->comments->id = $g->id;
+        $g->comments->name = $g->account->displayName;
+        $g->comments->channel = $g->account->url;
+        $g->comments->icon = env('KERO_URI').$g->account->avatar->path;
+        $g->comments->message = strip_tags($g->text, array('<br />'));
+        $g->comments->createdTS = strtotime($g->createdAt);
+        $g->comments->created = date('Y年m月d日 H:i:s', strtotime($g->createdAt));
+        $g->comments->replyCount = (isset($g->totalReplies) ? $g->totalReplies : 0);
+        $g->comments->isvideo = 'n';
+        $g->comments->src = '076';
+
+        $come['come'][] = $g->comments;
+      }
+    }
+
+    $come['total'] = $get->totalNotDeletedComments;
+
+    return $come;
+  }
+
   function checkYouTubeCome ($res, $slug, $next='') {
     $come = $this->getYouTubeCome($slug, '', $next);
     foreach ($come['come'] as $com) { $res['come'][] = $com; }
@@ -124,6 +182,7 @@ class Prayer {
       $g->comment->message = strip_tags($g->snippet->topLevelComment->snippet->textDisplay, array('<br />'));
       $g->comment->replyCount = (isset($g->snippet->totalReplyCount) ? $g->snippet->totalReplyCount : 0);
       $g->comment->isvideo = 'n';
+      $g->comment->src = 'YT';
 
       if (isset($g->replies)) {
         $g->comment->replies = array();
@@ -176,4 +235,21 @@ class Prayer {
     
     return $com;
   }
+
+  function backupKeroComment ($slug, $com) {
+    foreach ($com['come'] as $c) {
+      $icon = strstr($c->icon, 'avatars/');
+      $icon = str_replace('avatars/', '', $icon);
+      if ($icon != '.jpg') {
+        $isicon = array_diff(scandir(dirname(__DIR__, 4).'/storage/app/public/kero_icon'), array('..', '.'));
+        if (!in_array($icon, $isicon)) passthru('wget -O '.dirname(__DIR__, 4).'/storage/app/public/kero_icon/'.$icon.' '.$c->icon);
+        $c->icon = '/storage/kero_icon/'.$icon;
+      }
+    }
+
+    if ($chk = DB::table('vid_kerocomment')->where('vid', $slug)->first()) DB::table('vid_kerocomment')->where('vid', $slug)->update(['come' => serialize($com)]);
+    else DB::table('vid_kerocomment')->insert(['vid' => $slug, 'come' => serialize($com)]);
+    
+    return $com;
+  }
 }
\ No newline at end of file
diff --git a/resources/js/components/comments.vue b/resources/js/components/comments.vue
index 05d6985..4a6fd77 100644
--- a/resources/js/components/comments.vue
+++ b/resources/js/components/comments.vue
@@ -44,7 +44,7 @@
     <span v-else>
       <ul class="commentlist" v-for="(c, i) in comment.come" :key="`comment-${i}`">
         <li class="comment even thread-even depth-1" :id="`li-comment-${c.id}`">
-          <div class="commentnumber">{{ Number(i)+1 }}{{ (c.isvideo == 'n' ? '(YT)' : '(TS)') }}</div>
+          <div class="commentnumber">{{ Number(i)+1 }}({{ c.src }})</div>
           <div :id="`comment-${c.id}`" :ref="`comment-${c.id}`">
             <div>
               <cite class="fn">
@@ -66,7 +66,7 @@
         <span v-if="c.replies">
           <ul class="commentlist" v-for="(r, j) in c.replies" :key="`comment-${i}-reply-${j}`">
             <li class="comment even thread-even depth-2" :id="`li-comment-${r.id}`">
-              <div class="commentnumber">{{ i+1 }}/{{ j+1 }}{{ (c.isvideo == 'n' ? '(YT)' : '(TS)') }}</div>
+              <div class="commentnumber">{{ i+1 }}/{{ j+1 }}({{ c.src }})</div>
               <div :id="`comment-${r.id}`">
                 <div>
                   <cite class="fn">