Author: Esti/ death_of_dreams
Part of the Moving Heaven Verse @ la_reve_a_mort
Fandom: Firefly/Supernatural Crossover
Pairings: Sam/River, minor Simon/Kaylee
Warnings: Crossover; use of the Chinese swearing
Summary: Simon's noticed that River has an imaginary friend. His name is Sam.
Disclaimer: I own the laptop this was written on, and nothing else.