Not quite the same since the youkai cat is his own entity, just sharing a house with his landlord.

With a nod, "It's good to let them know that you're okay. I think, the train...pick us up and they probably noticed that we're missing. I'm not certain if time in our world or yours continue, but if it does, a message will help ease their worries." He already cast his stones to everyone, so it's matter for the other to do the same.

"But I think it works."