"We're going back. I'll bring you back to wherever you were last at in the school the rest is for you to decide." Isana turned around, spotting a helicopter which was still chasing them half-heartedly. She froze a brick-sized piece of nitrogen and tossed it over her shoulder before releasing the molecules, creating a gigantic cloud of nitrogen vapour between them and the vehicle. She steered then lower, between buildings towards the Academic Gardens.Â<br/><br/>She rounded the corner, "I think about over a week."