User blog comment:AtlasFlame206/Is there gonna be a possible Fairy Tail/Rave Master crossover story arc?/@comment-213.89.161.219-20130816055325/@comment-7418318-20130816075213

It was more of a general statement of my dislike for stupid filler material. I know not all of it is bad, but too much for comfort is - including the crap they jammed into the RAVE anime, like the mole girl...

And I too know a few series that don't have fillers, though usually those are series where the anime came first and was later adapted into manga, like the Gundam or Macross series'.