テキスト版▶ https://docs.google.com/document/d/13otZMIV2ZbjPin_G8TUKgx4bB9-cB9K9lli7HQCX-CM/edit?usp=sharinghttps://www.twitch.tv/videos/1410299433
http://www.nicovideo.jp/watch/sm40109962
