With her new product line launched and an updated version of her suit to test, Tori Rivas is ready to focus on her work for a while. But when an eruption of power elsewhere in the multiverse sends monsters bursting into her world, the young villain will find herself in the crosshairs of an unexpected invader.

As if being pursued by an unknown entity from outside her own reality wasn't enough to handle, there's also developing her product line, exploring her suit's new capabilities, and maybe even making some extra money on the side. Add in extradimensional monsters popping in without warning, and Ridge City is even more chaotic than usual.

Yet more danger lurks unseen, as the Rookstone escapees have begun to hatch their own schemes. One of which is a primal force whose goal cannot be denied. No matter what, or who, stands in his way.