Sam never meant for Dean to know but like all his secrets this one was doomed to be revealed one day, now he just wished that day hadn't been today and definitely not like this.
It'd been a bad hunt. They'd been too late. Sure they got the rugaru in the end but not before too many had died.
They'd finished up. Burned whatever remains was left of the poor souls who'd been unfortunate enough to cross part with a world they hadn't known about until it had been to late.
The drive back to the motel had been silent, neither brother in the mood for talk. Back at the motel parking lot Dean barely waited for Sam to get out of the car before he'd set Baby in reverse and driven off. Leaving his confused little brother.
Shaking his head Sam had entered their room. That was the last thing he could remember from before his world had turned black.