Another Metaphysical arrives, and without anyone coming to their aid, Moroha and the Strikers are forced to fight it themselves.
It's likely that the Fortress 
responds sensitively to sound.
Es wäre möglich, dass das Fortress sensibel auf Geräusche reagiert.
Es probable que el Clase Fortress 
sea sensible a los sonidos.
On peut déduire que le Fortress
est sensible au son.
Sembra che quel Fortress sia sensibile ai suoni.
Imaginamos que o Fortress 
responde sensivelmente aos sons.