Maria Blydown is a 16-year-old girl in her fourth year of high school in London. Her shyness is the reason why she cannot get friends, and the few friends she does get, she protects with her life. A monotonous day and like anyone else, he manages to run into a rebellious young man, the boyfriend of one of the women who constantly harasses María. Adrián, he will be the one who changes her life forever.