About the book: 2019 / Having received the personal assistant "Smartface" - the latest version of the digital application - Freya Walker hears her sister. This tiny "bomb", developed based on the database, almost blows Freya's mind. Ruby went missing several years ago. Is it possible that she is still alive and scrolling through pages on the Internet, leaving a digital trace on its boundless expanses? Freya is afraid of virtual reality. But I am grateful to the program for the opportunity to communicate with the matured Ruby. If every day spent with Smartface becomes brighter than the previous one, what will this communication lead to??