
I guess it depends how air-headed you are ;p thing is the vid doesn't follow the plot of the series so I seriously doubt you'd put 2 and 2 together in the fourth dimension in the end it's your call... I'd suggest you d/l it and string it after the last ep if your scared.
Heh, I'm not one for spoilers in the first place though. I get suprised by my own shadow and I get 'spoiled' about that every time I wake... er the sun rises (cuz as amv makers may know, I sometimes don't go to sleep lol).