A Barren Floor

Bandis and Zor, without wasting any time, started cleaning the room.

There were six beds arranged right next to each other. Of course, the beds were dirty as well.

The room actually comprised of a single washroom and bathroom combined, a dressing room, and a hall which was supposedly the bedroom.

All of this was being cleaned by them. Of course, Rex wanted to join as well, but they didn't let him do any cleaning stuff.

But yes, he did use magic to clear stuff and form more space. The things of the remaining roommates were also dirty, so Rex thought about cleaning them.

He basically used high-level magic to just clean the dirt off of them without actually touching them – Blackhole.

Blackhole was a strong spell that could suck anything inside it. Rex used his powers to make a mini black hole, so small that all it would do was suck in the dirt without affecting anything else.