Antonio Pérez-Prat Gómez de Terreros

Maira and Gaia are two sisters who live their last moments together. A terminal illness puts a limit on young Maira's life expectancy.

Sinnahí is a young woman who discovers the secret hidden in her bed: a terrifying monster. At first, fear is present, but it fades due to the love that arises between them. However, having a relationship with a monster turns out to be more complicated than they thought.