“Ayaka, what’s our plan? I personally would like to continue the battle, but without knowing if he’s an enemy or an ally, I recommend prioritizing your safety. You’re still fine in terms of magical energy, but your mental exhaustion could hamper our continued battle capabilities.”
Saber’s instincts let him pull through multiple battlefields and family conspiracy.
And those instincts were telling that the presence outside the building was more dangerous than the average Heroic Spirit.
“It’s possible this building will already be flattened by the time we decide if he’s an enemy or an ally.”


Fate/Strange Fake: Volume 7, Chapter 21: "Beings Shaped in Man's Image"