https://www.google.co.jp/maps/place/%E3%82%A6%E3%82%A8%E3%83%AB%E3%82%B7%E3%82%A2+%E4%BD%90%E5%80%89%E6%9F%93%E4%BA%95%E9%87%8E%E5%BA%97/@35.7217656,140.189585,15z/data=!4m5!3m4!1s0x0:0x1040a4e8fbc55419!8m2!3d35.7217656!4d140.189585
http://www.nicovideo.jp/watch/sm29666916
