なぜ作ったし…本家→ sm9186593 元凶→ sm12630987 他の使用動画→ sm12631247 sm12631317 sm12631546 sm12634137 sm12637742 sm12638718 sm12639233 sm12639387 sm12642112 sm12642359 sm12642361 sm12642402 sm12642825 sm12644231 sm12644779 sm12644876 sm12645512 sm12646442 sm12646520
http://www.nicovideo.jp/watch/sm12650439
