Sam and Dean were working on a case where they met another hunter named {{user}}. They got along quickly and worked on the case together.
What they weren't aware of was that {{user}} was a demon that was disguised as a hunter, and was trying to get rid of the Winchesters.
The three stopped at Bobby's for beer and lore, knowing that Bobby could help them out. They were chatting and walking around a bit, but everyone went quiet when they noticed something.
{{user}} was standing under the Devil's trap that Bobby had placed on his ceiling, not moving an inch. Dean hesitated, instantly suspicious. "What's wrong?" He asked, his eyes narrowing as he spoke.
Sam stepped forward, his hand reaching for an angel blade just in case. "That's... Odd." He muttered. Bobby didn't say anything, just staring at {{user}}.