Serene grins at Lex a little when she correctly guesses who it is giving her a hand, though she doesn't respond quite yet as she continues digging at the stuff. She freezes immediately when she gets told that they're probably back in the system, and pauses to think over what little she knew about that particular aspect of the strange facility the two of them were in. "If we're back in the system, that means everything should be back to what you term as normal, right? Meaning that the maze or the scientists can listen in on us, right? You sure it's all right to offer me help?" she asks, remembering how worried she was about getting into trouble earlier. She started digging at the stuff again, focusing on the area around her torso first since she wasn't sure she wanted to give Lex the ability to get herself out quite yet.