It was not by chance that Lida ended up in the sleepy seaside town of Marina di Pisa, which has become a favorite place for Italian pensioners. Her friend Gina lived in it, and she... She planned to die in it! The private detective or, as he called himself, the Seeker, Philip Petrov, who ended up in Marina di Pisa for work, did not know about this. He planned to have a light holiday romance with Lida. But the gods laughed at both... It was not Lida who died, but another woman. She was killed! In a sleepy town where nothing happens. Now Philip needs to look for the killer, and Lida needs to fight for life, in which the man of her dreams has suddenly appeared...