A Thousand Wishes
Dean Winchester has been having nightmares for the past little while- glimpses of other times and places, little bits of information. Sometimes, her dreams are laced with fire and screams, and horrors no seven year old should be able to come up with. Others, they're laced with Sammy and a blue flicker in the eyes of strangers that almost makes her feel like she has a guardian angel.
Sam Winchester is sick. As much as her sister hates it, her health is slowly deteriorating. However, a door opens up. All Sam has to do is say 'yes' for a little while- though to what, Dean's not so sure.
((Can be read with little to no prior knowledge of supernatural.))
Wincestiel reincarnation au.