"Jess, Amie, we're back!" Sam called as he opened the front door to his apartment. He looked around the living room, but couldn't see either of them anywhere. He could hear the shower running; he guessed whoever it was, she couldn't hear him. Sam and Dean didn't investigate, as it could have been either girl, and neither one wanted to intrude. Sam felt happy. He was finally home, back where he could live a normal life with the girl he loved.
Dean was slightly nervous. The last time he had seen Amie they'd had an argument. Would she be happy to see him? He couldn't wait to see her. He just wanted to hold her, to kiss her and apologise for everything he had said.
"Sweet!" Dean cried, walking over to the kitchen counter. He picked up a note on top of it.
"Missed you!
Love you!"
The first sentence was written in handwriting he didn't recognise; he guessed it was Jess'. However the second sentence was clearly Amie's large, messy writing. On the plate underneath were fresh, homemade cookies. She hadn't stayed angry at him for long, then. Dean picked up the largest one and took a bite, still holding on to the note. He hummed in satisfaction at the sweet biscuit. "Look at this," he said to Sam, who walked over a few seconds later and picked up one as well.
Sam walked through to his bedroom and Dean stayed in the kitchen. He finished his cookie just as he heard Sam exclaim helplessly, "Jess, no!"
He ran into the room as quick as he could, tripping over his own feet, to see Amie lying, unconscious, on the floor. Next to her crouched Sam, staring at the ceiling in horror. It suddenly burst into hot, orange flames, and Dean was able to make out the shape of Jess' body stuck to the ceiling.
"Sammy! Amie!" Dean yelled, launching himself into the room. He grabbed Sam and shook his shoulder. "We need to get out!"
Sam looked up at Dean hazily, as if he couldn't fully comprehend what was happening. Dean threw Amie's limp body over his shoulder and grabbed Sam's arm, dragging him out of the room. He ran out of the apartment, pulling Sam behind him as the room collapsed. The last thing he heard when inside Sam's apartment was his little brother's desperate, heartbroken cry for his girlfriend to be alive.