Itxaso is 17 and lives in Mexico. However, when her mother dies, she has no option but to move to a coastal village in the Basque Country to live with her father Mikel. Mikel is a former surf champion who runs a small school. He is a man that Itxaso doesn't know and that she will be forced to get along with no matter how different they are.

Esti returns to Oiartzun after six years living in Sweden. Although she had promised herself not to return, economic instability and job insecurity force her to return. She realises that the town remains unchanged, and Esti is not willing to adapt to it.