[In the kitchen, Mary looks up from her book worriedly. Knocking is rare enough (half of Mary and Dean's usual visitors just fly in), slamming the door in their face is even rarer, and hearing Sam's unhappy voice on the other end is cause for enough concern that she dog-ears the book and walks into the living room.]
Dean?
[She starts to ask him what he thinks he's doing, keeping Sam out, but the look on his face makes her ask a different question.]
no subject
Dean?
[She starts to ask him what he thinks he's doing, keeping Sam out, but the look on his face makes her ask a different question.]
What's wrong?