元配信: https://youtu.be/HhYHDnblvp4 【伏見ガク】Youtube: https://youtube.com/channel/UCXU7YYxy_iQd3ulXyO-zC2wTwitter: https://twitter.com/gaku_fushimi?s=21
http://www.nicovideo.jp/watch/sm39535245
