[Keith picked up on the change. He pulled back for a moment, putting some distance between them before raising his hand in front of himself to signal a pause.]
You okay?
[He was new to the prison, fresh from his own lifestyle of fighting, so his stamina was still pretty strong. He also didn't have special powers to fall back on, but he didn't know that Nico did. Not that he hadn't fought someone with strange powers before... teleporting and shooting out purple lightening weren't exactly the hand-to-hand skills he grew up with.]