Lillith grinned as she watched the hell hound tearing Dean apart.
"NO!" Sam yelled.
"Yes," Lillith said and shot out a fake bright light at him. He wasn't immune yet. If Ruby did her job, he would be soon. But, he couldn't know that she was letting him go on purpose.
She rolled her eyes as she watched him cowering in the corner. Finally, he realized he was fine and stood up.
"Back," she said, acting scared and confused.
"I don't think so," Sam said and picked up the knife.
OK, time to go. She smoked out of her body.