The motion pulled Hakkai's attention down to the smooth skin of his offered arm and for a moment, the urge rose to move his hand and slide his fingers along the skin he knew would be warm. Green eyes lingered there for a long, silent moment before he dragged it away and off into the room in general. The proof wasn't there, but it was still so damn vivid in his mind...

"... if nothing is real, then how can I be sure that you are?"