[ Out of everyone who he could come across in the HQ today, Ianto is the one he's feeling the most ambiguous about. On one hand, he's pretty sure he could throw him off his scent but on the other, if anyone is going to catch wind of what he's actually trying to do, it'd be Ianto. Of course it would be. ]
No, I think I got it. [ A beat. ] You've changed the system.