[He rolls his eyes at her in a long-suffering way as if this exchange of theirs had been rehearsed and she had now spoken the wrong part.]

What are you doing? [He asks, with a teasingly chiding tone and a shake of his head.] You are not meant to understand a single word from my lips, let alone express your agreement aloud.

[Blasphemy! Flicking a glance left and right, he then lowers his voice to a velvety purr, his expression bland and almost bored but for a slight lift to his eyebrows.] Have your friends not warned you of my complete and utter madness~? They shall surely think you a lunatic for wasting your time attempting to find reason in the words of a demon frothing at the mouth. [And as is often the case, he can't help but laugh and almost gleefully at his own jab.]