[ it's probably a pack of about twenty of them cavorting about, trying to get the caps off a fire hydrant. As soon as D.va starts to attack them, though, the whole crowd's attention shifts to the two idols.

two more dive for Dva on either side. Hiryuu, meanwhile, slides in toward the hydrant. ]

Enough! Destruction of property is Bad End's material!

[ She swings the sword in a horizontal arc, catching one (it goes up in a poof of smoke) and then slashes down on the friend it left behind, creating a second puff ]