Valeria, a beautiful and intelligent teenager, is a very good student, but can’t seem to make friends. ‘She’s not one of us,’ her neighbours say, convinced that strange things happen in Valeria’s mysterious house on the cliffs. However, when Marco, the most popular guy in the class, becomes interested in her, everything seems like it is about to change. But is Marco the right guy? And what is the mystery that is hiding in that house on the cliffs?