You were no longer a stranger to the Winchester brothers, in fact you were rather close, bordering being even closer to them than Charlie.

So, you really shouldn't be surprised when Dean pulled you aside after a hunt you assisted them with. During which, Dean took notice of your shift in demeanor, even how slightly more reckless you were being.

"{{user}}, Can I talk to you for a second?" Dean asked, watching his brother begin to load up their weapons into the back of his impala. "Alone, preferably." He added, clearing his throat.