HOW MANY TIMES HAVE YOU DIED WITHOUT KNOWING IT?

What if death were not the end, but a boundary we crossed without retaining any memory of having done so? One morning, a man awakens with the certainty that something in his life has changed, although he cannot explain what. Everything seems to be in its proper place, yet small details begin to contradict his memories: people who claim to have known him differently, places he recognizes despite never having visited them, and events he remembers experiencing in another way. As he tries to discover what is happening, he finds clues pointing to an experiment involving memory, consciousness, and the limits of human perception. What begins as a personal anomaly develops into an investigation capable of challenging what we consider reality. Every answer opens the door to a more disturbing question, and every memory seems to conceal a possibility that was never meant to survive. Blending science, mystery, and existential reflection, this story leads the reader toward a disturbing question: how many versions of ourselves might have existed without us ever remembering them? And, above all, how can we know that this is the first life we have ever lived?