"I can tell," he answers dryly, perhaps amused, perhaps wildly unimpressed, it's a little tricky to say.

He doesn't rush to provide Kavinsky with an answer as he takes in that razor-sharp smile and the careful answer about reality-breaking that doesn't really provide much more information.

A slow curve of an odd smile appears on his face and it's not entirely pleasant.

"I did. Once upon a time. It ended up a little messy."