Board Thread:Episode Discussions/@comment-1018594-20150402131426/@comment-1251315-20150402134257

The openings/endings are good and it's clearly a sign that the filler must be ending soon, since it wouldn't make any sense to change the opening/ending if the filler was going to keep going up to the next change. So yeah, we can expect a return to the manga events within the next few months.

Back to the episode, I found it pointless. Filler within filler isn't helpful. >_>