[The touch to his arm pulls his attention back from his surroundings and he meets Rei's smile with a rueful chuckle.]

I grew up in Sanctuary. The place where knowledge is power, secrets are weapons and somebody'll hide a knife behind their back with their left hand while they shake your hand with their right. It's not a habit you just break out of.

[Paranoid? Maybe. But just because you're paranoid doesn't mean there isn't an invisible Gengar about to eat your face.]

I guess I could try for awhile though. If that's the boss's orders.