Operation Freyja begins, but Hikari isn't a part of it.  She's been shuffled off to the rear lines to keep her safe, while Takami stands at the forefront of the 502nd's flight wing.  But when Freyja goes wrong, who will be there to help pick up the pieces and save the day?
an 800mm-caliber artillery piece, 
the largest in the world.
مدافعَ ذات استطاعة 800 مم والتي تُعَدُّ الأكبر في العالم
mit einem Durchmesser
von 80 cm entworfen.
e con un calibro di 800 millimetri
um canhão de artilharia de 
800mm, o maior do mundo.