A married woman — seeking to purify herself through a "disconnection vow" — leaves her husband and returns to her parents’ home, but finds a situation far from the peace and quiet she had imagined.

Jerónimo is an antisocial local man who rents rooms in his home to expats so he can snoop around their belongings. One day Sanna arrives, a girl who will change Jerónimo’s life. They start getting closer until Jerónimo discovers that Sanna is hiding something in his house.