Once Professor Lusskind calmed down, he took a good look at the Emperor of Water before nervously glancing at the glass doors of his posh office. There were numerous students and staff members passing by each minute. They could easily see through and spot the Emperor. It would become a whole mess that would be a headache to deal with.
"Relax, they can't see me," Rui remarked in a relaxed tone. "Only you can. They won't even notice anything odd here."
The professor didn't understand how that worked. It also sounded scary, to be able to toy with conscious experience to the extent that the Emperor seemed to be able to, but he didn't linger on that point.
