テキスト版▶ https://docs.google.com/document/d/1-edKARw_nZzXwfCUIYCUoeUoAHDWaBdD9MLpOHj2XXk/edit?usp=sharinghttps://www.twitch.tv/videos/1420690817
http://www.nicovideo.jp/watch/sm40154935
