Another Spy?

Previously:-

Before Steve could even see it Jayden pushed the man down and knocked him out. Isobel looked at Jayden with wide eyes. "What the hell, Jay?!" Isobel asked in a panic laced voice. 

"We cannot have him remembering a single thing Izzy. I am altering his memories." He told him in a monotone. His disregard scared Isobel but she understood. The man was wound up because he had unleashed a beast upon the world that would commit at least a hundred murders before getting bored and returning to its realm. She was disgruntled about that as well but she knew when there was no option. Just like they had no option right now.

Jayden laid him down and drew runes on the forehead of the brunette. The snarky man looked so vulnerable right now. She just hoped that it did nothing to harm his brain. Suddenly, Isobel remembered something.

"You said you only knew how to draw the shield."