[ if it helps, he doesn't seem particularly hurt by it. a neutral canvas, just a raised eyebrow and a bit of a frown. in general, fei du seems to be a fairly aloof person, more observant than reactive, and this is no different. ]

...Even if you did think badly of me, I wouldn't stop you from doing so - I work to stop things like this, nowadays. It's a job. Hunting out killers requires a certain level of doggedness.

[ he reaches up, and - after a moment, takes off his glasses, moving to clean them on his shirt, and sighs. ]

...You know, studying the psyche of others is a hobby of mine. People, one way or another; though things here are a bit different.