Strike Witches 2 — Episode 12

After discovering that Neuroi are capable of communication with humans and making peace with the nest above Gallia the Witches squads are now on a mission to re-establish communication when a sudden attack vanishes the Neuroi; they now discover a new and massive nest that just appeared covering almost all Europe. Ruthless and without mercy it annihilates allied forces along with Witches. Word of the attack reaches Fu