It tells the story of a group of upper-class teenagers whose life changes abruptly after the arrival of edu, a young neighborhood. The contrast between the two worlds, along with romantic relationships group of teenagers, make up the fabric of a youthful series that adds a new element to the genre: a plot of thriller, linked to a murder mystery in which they are involved three of the protagonists. Throughout the chapters, the public will contemplate the birth of a music group, crime investigation, an impossible romance and, ultimately, the transformation of the life of a gang of teenagers, aged 16, began to show itself to the life.