“Vroom.” The engine roared and we left the ground.

“Ice Dragon, find where that little thing is,” Harry instructed.

“Alright.” Ice Dragon began to search. Very quickly, we found the robot. It flew into a collapsed building seven hundred meters ahead of us.

We charged forward, before Harry’s movements relaxed. Our flying vehicle was like a flying bird, approaching slowly and soundlessly.

Before us was a huge ruined building shaped like an octopus. Eight arched tunnels stretched outwards from a huge oval sports field in the middle.

The grass on the sports field had already withered. The glass above the field had begun to crack and fall in shards, and the colors of the surrounding seats had...