思考回路はショート寸前前→ sm39448329 次→ sm39550015 リスペクト元→ sm39365241 Understandをやれ https://store.steampowered.com/app/1299400/Understand/A=B の方 https://store.steampowered.com/app/1720850/AB/ 動画内で紹介したやつ https://store.steampowered.com/app/1602980/Insight/
http://www.nicovideo.jp/watch/sm39483761