The machines have done their part and left Earth's future in the hands of humanity. But Gengai's cannon has also painted a huge target on the Kabuki Distruct, and the Liberation Army immediately marches toward it.
something unexpected happened 
while we were standing by.
.حدث شيء غير متوقّف بينما كنّا متأهّبين
algo inesperado aconteceu
enquanto estávamos a postos.