And plugging up its blow hole wasn't going to make it mad? Kurumi decided to just not answer since her question had been directed towards Professor Williamson and instead set to banishing all of the smoke that was blocking their vision. This little creature was really stressed out and Kurumi couldn't blame it. People were acting crazy and not keeping calm. Did everyone forget not only his words but ALSO those of the Headmaster? Constant vigilance everyone! Constant vigilance!

Like she said earlier, the class was a war zone.

"Evanesco," Kurumi said, removing a large portion of smoke before twisting herself around to vanish more of it. They really didn't need people getting sick because of the smoke on top of all this. "Evanesco."

That should do it, yeah. Kurumi glanced at Arya, who was still focusing on keeping the Shield Charm up and glanced back towards Professor Williamson and waited for him to reorient himself.