The sinister magical energy that surrounded his body, however, showed that he was not what he seemed.
When Hansa saw that, he affectedly clicked his tongue and then raised the corners of his mouth.
“What have we here? Are you sure you don’t want to hide your magical energy, like you did at the hotel? You must be confident to come here in person and spoil your trick.”
“I had a feeling I was being watched earlier. I won’t let down my guard with you, executor. I doubt the same trick would work twice. Besides

Fate/Strange Fake: Volume 6, Interlude ("As Dream and Reality are Both Illusion II")