ビードロ模様[Nightcore]やなぎなぎYouTube https://www.youtube.com/watch?v=cAkid3S4qLU&feature=youtu.be
http://www.nicovideo.jp/watch/sm34269662
![ビードロ模様 - やなぎなぎ [Nightcore]](https://nicovideo.cdn.nimg.jp/thumbnails/34269662/34269662)