All the memories engraved in it will remain forever. Agatha felt the same way. A beautiful girl who feels life is very different since she entered high school. She is always challenged to do things she has never done before, because according to her adolescence should be enjoyed. All the stories about love, sadness, happiness, disappointment, colored her life. Someone she had been waiting for a year and came into her life. Will in the end that person be able to make Agatha happy forever ... Or even make Agatha enter the abyss of sadness?