cat.html

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>Document</title>
</head>
<body>
 <div id="hexo-helper-live2d">
  <canvas id="live2dcanvas" width="150" height="300"></canvas>
</div>
<style>
  #live2dcanvas{
    position: fixed;
    width: 150px;
    height: 300px;
    opacity:1;
    left: 200px;
    z-index: 999;
    pointer-events: none;
    bottom: -70px;
  }
</style>
<script type="text/javascript" src="./live2d/device.min.js"></script>
<script type="text/javascript" src="./live2d/script.js"></script>
<script type="text/javascript">
const loadScript = function loadScript(c,b){var a=document.createElement("script");a.type="text/javascript";"undefined"!=typeof b&&(a.readyState?a.onreadystatechange=function(){if("loaded"==a.readyState||"complete"==a.readyState)a.onreadystatechange=null,b()}:a.onload=function(){b()});a.src=c;document.body.appendChild(a)};
(function(){
  if((typeof(device) != 'undefined') && (device.mobile())){
    document.getElementById("live2dcanvas").style.width = '75px';
    document.getElementById("live2dcanvas").style.height = '150px';
  }else
    if (typeof(device) === 'undefined') console.error('Cannot find current-device script.');
  loadScript("./live2d/script.js", function(){loadlive2d("live2dcanvas", "./live2d/assets/hijiki.model.json", 0.5);});
})();
</script>
</body>
</html>