"Ah, well, if it's of any consolation, here it's rather easy to work. For example, you only need to flip a switch, and a room lights up!"

Admittedly, he's become overly fond of the futuristic kitchen appliances he's found - like a dishwasher! And a fridge that makes ice on command! But those are probably advanced classes, so to speak. Best not to overwhelm new friends.

"He was, yes. He's been with me in every world so far - my original one included." Hakkai pauses to open the cafe door. "He's the most constant companion one can ask for."