A young married couple, barely making ends meet, inherits a mini-hotel in the Moscow region. Isn't this a gift of fate? However, the joy of newly minted businessmen gives way to panic. An eminent guest dies from drug poisoning. They are also trying to poison the witness to his death. And this is only the beginning of the terrible crimes taking place in the space of a small country house. A series of murders, the theft of rarities, and the mysterious disappearance of the main suspect give rise to mutually exclusive versions in which both the official investigation and private detective Lyusha Shatova become entangled. In addition, the corner of paradise, which has become a cursed place, is fraught with mortal danger for the detective herself...