[unluckily for Hiro, Callaghan knows very much what a little shithead piece of work he really is. he's not fooled, and the slow roll of the microbots affirms it. Hiro may have attempted to be reassuring, but he's being the exact opposite, right now.]

You have a short attention span, because I believe I already mentioned how my latest encounters with that thing have involved it trying to destroy me.

[he's not quite standing up to leave, but he looks close to it. guess who's getting upset anyway?]