First half of the 19th century. On the estate of a bankrupt landowner, in the wilderness of the countryside, his five daughters are bored. And suddenly... The measured course of life is disrupted, the capital's lion, the beauties and the rake Serge Sobolinsky, exiled for a duel, comes to the village to visit his aunt, and after him the millionaire, owner of a huge fortune, Count Lanin. Together with the count, evil itself appears in the district, the Indian diamond “One Hundred Suns in a Drop of Light”, behind which a bloody trail stretches from the depths of centuries. The sisters find themselves drawn into a dramatic story with unexpected plot twists and an unpredictable ending...