<https://www.nicovideo.jp/watch/sm36140788>
<http://schema.org/description>
"★Happy 12th Birthday Rin & Len★長らくボカロPやってきて初めて、\"ボー"
<https://www.nicovideo.jp/watch/sm36140788?via=thumb_watch&at=more&state=unplayed&ref=null>