I agree this event came way too soon. It is also shorter than the last one. Seems like they are trying to get us to spend money.
(was a baws with my Japanese skillz0rs roflcopter omgbbq)
Yeah, I was pretty surprised when it was released in Japanese, but it seems that this was a mistake on the management's part. It was taken down shortly after it was put up, and the English version replaced it.
(Props to the staff for the quick and efficient translation!)
And you would've probably noticed that the date of the event was sometime in June/July as well XP