Chase grunted noncommittally at Pam's enthusiasm and shouldered the bag, nodding at Lila's thanks. When she mentioned the idea of being buried alive, his gaze moved from Kiley to Pam then back again, knowing that Lila had no way of knowing she was actually walking with two people who had effectively dealt with something like that.
He opened his mouth to say something, but wasn't sure what, then promptly closed it again. This trip had already been awkward enough as it was before Lila's appearance, now he really wasn't sure what to do or say.