User blog comment:Miskos3/Fairy Tail Anime Returns in April/@comment-5303512-20140316160259/@comment-2214433-20140316171822

There isn't much to look into, we've known for quite some time that one of the special chapters will revolve around Gray and Juvia, so till it's actually released, I doubt there will be more info. There is also a list of dates when these specials come out, but I'm too lazy to look it up. D: