The film revolves around a mysterious girl named Éclair who appears before Fairy Tail, the world's most notorious wizard's guild. She lost all of her memories, except for the imperative that she must deliver two Phoenix Stones somewhere. The stones may spell the collapse of the magical world, and Natsu, Lucy, and the rest of the Fairy Tail guild are caught up in the intrigue.

The year is 21XX. Reploids are commonplace now, after Dr. Cain rediscovered Dr. Light's old lab and based several designs off of Dr. Light's original, called "Mega Man X". X, meanwhile, has joined the Maverick Hunters, and works with unit leader Zero under the command of Commander Sigma. It is their job to terminate reploids who have become violent.

The original anime "Girls und Panzer", which was released on November 21, 2015 after the 2012 TV broadcast and the 2014 OVA, continues to run an unusual long run. The event "The 2nd Heartful Tank Carnival" held at Pacifico Yokohama on August 28, 2016 attracted fans with a masterpiece stage and ended with great success. This event will be recorded as well as cast talks, reading plays, and singing, as well as artists's live performances.