[It did indeed happen while he was asleep. Ryunosuke nods.]

I do. And yes, I guess I could give that a try... I do have space.

[...He might as well keep going. Fill Kazuma in on some of what he missed.]

...See, while you were asleep... Miss Tifa finally had the grand opening for her cafe. And when I stopped by to visit, they had these queer little fish up for adoption, right...? I thought I would try my hand at giving them a home, but I was also told they needed more than an aquarium to swim in, if they were going to thrive... So I was mulling that over on the walk home, and when I got there, I found the treehouse had... Accommodated? And now I have a fish pond in my living room.

[He still sounds sort of bewildered that this happened, even relaying it now.]