Damian crawled through the vent, with Yor right behind him. He tried not to think about how they were basically going in blind to a laboratory where they experimented on humans. What if they got caught, and the scientists experimented on

them

too? What if they got stuck in the vents? What if they got trapped here forever and then she could never go back to Eden College and he never saw Anya again for real?

Damian shook his head in an effort to clear away the thoughts. No, he had to focus.

Behind him, Yor dragged herself slowly through the vent. 'You doing okay? ' she whispered to him.

Damian nodded before realising that she couldn't see him. 'Mm hmm, ' he intoned, and continued further.

Voices floated through a particularly bright vent just ahead of him. They sounded important.

Just ahead of him there was a clear crossroads in the vents, so he used them to twist directions and shuffle back round to Yor, and come face to face with her.