Jealousy, envy, in the end, love - everything can become a reason for murder or suicide. And there is enough of both in the case that Anastasia Kamenskaya is unraveling. There are no clues, the motives for the murder of two young and beautiful women are completely unclear, and it is not entirely clear why the third committed suicide. It is only known that all three were familiar with the successful playboy Vladimir Strelnikov. But he has an ironclad alibi. It seems that only the silver cupid found on the body of one of the murdered people knows the truth. But - alas! - Cupid is an unreliable witness... However, sometimes a trifle is enough for Kamenskaya to find the right solution.