On the same day, two mysterious criminal cases occurred in France near the Alps. It happened together on the top of the Alps, together in the university town of Gärnon, 300 kilometers away. The experienced detective Pierre Neismann came to the university town of Guernon at the foot of the mountain to investigate a murder. The deceased was the director of the university library. The young policeman Max Gelkyan was sent to Sarzak to investigate a case in which the grave of a missing girl was destroyed in 1982.
Soon, two seemingly unrelated cases converged. Under the guidance of Fanny, a young mountaineer in the university town, Pierre discovered a series of murders. With the development of the case, all the suspicious points were finally concentrated in the university city, because all the victims were students in the university city, and various signs showed that Fanny was the most likely to be a suspect. However, before the police finally solved the case, Pierre and Max were surprised to find that Fanny had a twin sister. As the circumstances of the case came to the ground, a shocking conspiracy that had been hidden for many years broke out in the university town. It turned out that Guelnon University was conducting an experiment called creating a good race, and the real murderer was Fanny’s sister. So they immediately took drastic measures. After a thrilling fight, the criminal got what he deserved, but the two policemen also paid the price.
