Before Lydia could answer, she would hear a grinding noise coming from nowhere, and soon that police box appeared, followed by a man poking his head out. At first, she was confused, but once the offer of marshmallows was made, Lydia couldn't help but laugh lightly. This must be the man she meets earlier. So far she was making friends very different from back home.
"I could go for some marshmallows." She replied with a smile. "Lydia." She replied as she looks back towards Cas as she came to exhale for the moment. Very different from Beacon Hills. Which was a good thing, she wanted a change, she wanted to move on.