About the book: one year old / Katya is fifteen, and her summer with her grandmother passes carefree and leisurely, until a seventeen-year-old boy arrives in the house opposite. The first feeling brings new joy into her life, but at the same time disappointment. Katya's older sister Helen, a beauty and a great fashionista, stands in the way of her relationship with Anton. At first glance, all three appear to be involved in some kind of series with a banal love triangle in the plot, but a new participant appears in the story, and the ending begins to sound unexpectedly tragic.