“…Oh? Did I overestimate you? I thought I’d finally managed to find a kindred spirit. It seems you still feel ashamed of your own heresy – hahaha, you’re still too inexperienced. Do you feel ashamed of these matters, such as a man would feel shame in indulging in self-pleasure?”

There were no shows of strength, nor were there any warnings. Kirei simultaneously threw out two Black Keys at his left and his right in the blink of an eye, so fast that his preparatory movements couldn’t even be seen. It was as if he was going to pierce this old man’s body like a piece of barbeque meat.

However, faced with those blades, Zōken remained completely unmoved. He was extremely nonchalant, and it was no empty boast. The silhouette of the old magus melted like mud moments before the two blades were about to pierce him through, and he once again became a shapeless shadow hiding in the corner.

- Fate/Zero: Act 14, Part 4