Twitter: https://twitter.com/kazuyo_official LINE@: https://line.me/R/ti/p/%40gps7399uYouTube : https://www.youtube.com/channel/UC-pLUs-plAxcPJOnUlIhbfgAmeba Blog: https://ameblo.jp/matsui-kazuyo/
http://www.nicovideo.jp/watch/sm31612443