User blog comment:Besteverunited/Do you think after the tartarus arc there will be a break in the anime or is the new manga arc designed for this reason?/@comment-4933386-20150225104302/@comment-7418318-20150225224319

But what Omakes would that be?

Of the ones that weren't already made into the anime or OVAs only the Coca Cola one is of sufficient length to make enlarge it into a full episode. While I would love to see this Omake animated, I think the very fact that it was sponsored makes it very unlikely to ever be animated, unless they pull some kind of deal with Coca Cola again (a shame).

I guess they could put all the "Happy's little jobs" Omakes together to make a single episode out of.

I suppose Hiro Mashima could always end up making more Omakes until that point in the anime is hit, but between Fairy Tail, Fairy Tail Zero, editing Ice Trail and most likely being involved in the other two spinn-offs in some way too I think there won't be too many Omakes after "Fairy Tail of the Dead" for a while.