Fabián, a young man who just lost his parents, moves to the mansion where his aunt Lili and his cousin Isabel live. As days go by, Fabián will notice the strange habits of his relatives seem to suggest they are something more than human.
Rafael, a 19-year-old young man, has just gone through a romantic breakup, and readjusting to his life as a single person will be a particularly difficult challenge as he is being haunted by memories of his ex-girlfriend, Luna.