"So, what exactly happened?"
The next morning, the executives had their separate breakfast--or rather, meeting with a meal. In which, Zein wasted no time asking Radia. He had wanted to ask that immediately yesterday, but alas, he had a puppy to be coddled.
All he found out from Bassena was merely the outbreak level, which was actually quite high. But the building belonged to the Association, so the walls and pillars were reinforced with resistant material, and there were more than enough espers to do containment. Not to mention Bassena was there to do crowd control.
It was almost silly, the outbreak. If it was meant to do some damage, they shouldn't have done it in a building full of an esper with just that level of density. While the parking lot did get contaminated with miasma, it wasn't anything that a good purification device couldn't handle in a span of a day.
So, more than the outbreak, the surprising part was the attack on the vault room.