AHAHAHHAHAHAHAH

OMFGLOL @ 0:26 YUUNA'S SCREAM
I don't remember that in the actual episode, so it may have been added in either the DVD version or just this video, either way it made me ROFL for reals. xDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD

Then that thing in the end...is this video trying to scare people? XDDDDDD
Also, I believe Yuuna's, Ako's, and Haruna's seiyuu sing this song...where it came from I don't know O: It's not bad, but I like Sayo's seiyuu (Yuri Shiratori)'s slower Hare Hare Yukai better XP

:)

Happy Fifth B.I.F.F. Anniversary everyone...'specially you BIFF. ;)