Complex sentence: On March 4,2013, Mashima announced on his Twitter account that the anime will not end yet, and that reruns of the anime will begin airing on TV Tokyo under the title "Fairy Tail Best" on April 4,2013.
Split into simpler sentences: On March 4,2013, Mashima announced on his Twitter account that the anime will not end yet. Reruns of the anime began airing on TV Tokyo under the title "Fairy Tail Best" on April 4,2013.