original https://m.youtube.com/watch?v=-2HZKPRdBSs&t=0svocal:https://twitter.com/_bpm_0_?s=21&t=4SNzHXl1tmi6K8iqvTatEghttps://twitter.com/anomiya1?s=21&t=4SNzHXl1tmi6K8iqvTatEgmix https://twitter.com/daifuku_wagasi?s=21&t=4SNzHXl1tmi6K8iqvTatEg
http://www.nicovideo.jp/watch/sm41390833