Reaffirming their promise was enough to ease some of his discomfort for the moment, because Noctis was there, right now in his arms. He was scared to go back and be without him, hiding in the crystal.

He would just have to come back as fast as he could, that was all there was to it.

"Good. I mean...sorry, I'm freaking out a little."

Prompto could admit that and he finally let go to drag his fingers down his face. He was so tired.

"Do you...want to see it?" He asked, shaking his wrist a few times, drawing attention to his jewelry. "I uh, don't think you did and...it really didn't burn, there's nothing there. Promise."

It was less about the barcode at that point, but the fact he'd hurt himself.