Scientists from the Skolkovo science city have made a revolutionary discovery. A BREAKTHROUGH, which has not been equal since the creation of the world! From now on, history is an open book. Time itself became subject to people. The discovery was not hidden behind the fences of secret laboratories. The state company Skolkovo hospitably opened its doors. Chronotourism." Buy a ticket to the past and hit the road! Pioneers, testers. Someone always has to blaze the trail first. This time - a path to the past. It will be easier for the second, third, and so on, but the first are thrown into complete unpredictability with an unfinished methodology. This is not just a risk, it is a toss game with fate. And beating fate is not at all easy...More than twenty years ago, Igor Korotin’s younger brother left home and disappeared without a trace. According to one version, he became the victim of an unidentified serial killer. Igor Korotin devoted his entire life to the search for truth. Unsuccessfully. But now he has hope - “Skolkovo. Chronotourism." He can go back in time and find out the truth. And then, returning to today, punish the murderer, if he is still alive.