<div class="embed-responsive embed-responsive-16by9"><iframe width="640" height="360" style="max-width: 100%;max-height: 100%; border:none;" src="https://tube.jbgs.jp/channel/Makura/videoEmbed/228/nte%E3%83%AC%E3%83%BC%E3%82%B9%E3%82%B2%E3%83%BC%E3%81%8C%E3%82%8F%E3%82%8A%E3%81%A8%E3%82%AC%E3%83%81" frameborder="0" allowfullscreen="allowfullscreen" allow="autoplay" scrolling="no">iFrame is not supported!</iframe></div>