Video:
http://www.dailymotion.com/video/x2zv1n5
This video will be taken down as soon as the official youtube link becomes available (probably after 8/3 4pm JST).
EDIT: Official Youtube video is now available:
[youtube https://www.youtube.com/watch?v=e19XoMFrDWQ]
Partial Translation:
Translated by @joeylfy:






