Nestor wants to go live with his sister in the US, nevertheless, he is the only one who lives with his mother and he can't leave her alone.

Claudia is a young woman who spends her days working in an old bookstore. One day, after finding a forgotten letter in a book, she starts an adventure to deliver it.

Vera and David kiss and undress clumsily and passionately to "watch a movie". Once the "movie" is over, David interrupts her with a terryfing image that threatens their future. Bad latex or human error?