"Hmmm, no, it doesn't ring any bells; I don't think I quite recall; Cubefall, Cubefall, remind me again about Cubefall? Was that the time--no, damn, it's gone, I can't remember a thing." He's perched on the arm of the couch by the time he finishes; he scoops up the tablet, paused mid-flight.

"Ohhh! Oh, do you mean the time you turned into an enormous mechanical man and we flew through the air? Why didn't you say so!"

Silly Joly. Of course he remembers Cubefall. Even in Milliways, that stood out.